VARIoT IoT vulnerabilities database
| VAR-201411-0176 | CVE-2014-8653 | Compal Broadband Networks of CH6640E and CG6640E Wireless Gateway Firmware cross-site scripting vulnerability |
CVSS V2: 4.3 CVSS V3: - Severity: MEDIUM |
Cross-site scripting (XSS) vulnerability in Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 with firmware CH6640-3.5.11.7-NOSH allows remote attackers to inject arbitrary web script or HTML via the userData cookie. The CBN CH6640E and CG6640E are wireless gateway devices. CBN CH6640E and CG6640E have multiple security vulnerabilities that allow an attacker to exploit vulnerabilities to bypass authorized access to sensitive information, perform cross-site scripting, cross-site request forgery, and denial of service attacks. Firmware is prone to a cross-site scripting vulnerability.
Product web page: http://www.icbn.com.tw
Affected version: Model: CH6640 and CH6640E
Hardware version: 1.0
Firmware version: CH6640-3.5.11.7-NOSH
Boot version: PSPU-Boot(BBU) 1.0.19.25m1-CBN01
DOCSIS mode: DOCSIS 3.0
Summary: The CBN CH6640E/CG6640E Wireless Gateway is designed for your home,
home office, or small business/enterprise. It can be used in households with
one or more computers capable of wireless connectivity for remote access to
the wireless gateway.
Default credentials:
admin/admin - Allow access gateway pages
root/compalbn - Allow access gateway, provisioning pages and provide more
configuration information.
Tested on: Compal Broadband Networks, Inc/Linux/2.6.39.3 UPnP/1.1 MiniUPnPd/1.7
Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic
@zeroscience
Advisory ID: ZSL-2014-5203
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5203.php
04.10.2014
---
Authorization Bypass Information Disclosure Vulnerability
#########################################################
http://192.168.0.1/xml/CmgwWirelessSecurity.xml
http://192.168.0.1/xml/DocsisConfigFile.xml
http://192.168.0.1/xml/CmgwBasicSetup.xml
http://192.168.0.1/basicDDNS.html
http://192.168.0.1/basicLanUsers.html
http://192.168.0.1:5000/rootDesc.xml
Set cookie: userData to root or admin, reveals additional pages/info.
--
<html>
<body>
<script>
document.cookie="userData=root; expires=Thu, 09 Dec 2014 11:05:00 UTC; domain=192.168.0.1; path=/";
</script>
</body>
</html>
--
Denial of Service (DoS) for all WiFi connected clients (disconnect)
###################################################################
GET http://192.168.0.1/wirelessChannelStatus.html HTTP/1.1
Stored Cross-Site Scripting (XSS) Vulnerability
###############################################
Cookie: userData
Value: hax0r"><script>alert(document.cookie);</script>
--
<html>
<body>
<script>
document.cookie="hax0r"><script>alert(document.cookie);</script>; expires=Thu, 09 Dec 2014 11:05:00 UTC; domain=192.168.0.1; path=/";
</script>
</body>
</html>
--
Cross-Site Request Forgery (CSRF) Vulnerability
###############################################
DDNS config:
------------
GET http://192.168.0.1/basicDDNS.html?DdnsService=1&DdnsUserName=a&DdnsPassword=b&DdnsHostName=c# HTTP/1.1
Change wifi pass:
-----------------
GET http://192.168.0.1/setWirelessSecurity.html?Ssid=0&sMode=7&sbMode=1&encAlgm=3&psKey=NEW_PASSWORD&rekeyInt=0 HTTP/1.1
Add static mac address (static assigned dhcp client):
-----------------------------------------------------
GET http://192.168.0.1/setBasicDHCP1.html?action=add_static&MacAddress=38%3A59%3AF9%3AC3%3AE3%3AEF&LeasedIP=8 HTTP/1.1
Enable/Disable UPnP:
--------------------
GET http://192.168.0.1/setAdvancedOptions.html?action=apply&instance=undefined&UPnP=1 HTTP/1.1 (enable)
GET http://192.168.0.1/setAdvancedOptions.html?action=apply&instance=undefined&UPnP=2 HTTP/1.1 (disable)
| VAR-201410-0068 | CVE-2014-3409 | Cisco IOS and IOS XE of Ethernet Connectivity Fault Management Service disruption in processing functions (DoS) Vulnerabilities |
CVSS V2: 6.1 CVSS V3: - Severity: MEDIUM |
The Ethernet Connectivity Fault Management (CFM) handling feature in Cisco IOS 12.2(33)SRE9a and earlier and IOS XE 3.13S and earlier allows remote attackers to cause a denial of service (device reload) via malformed CFM packets, aka Bug ID CSCuq93406. Vendors have confirmed this vulnerability Bug ID CSCuq93406 It is released as.Malformed by a third party CFM Service disruption via packets ( Device reload ) There is a possibility of being put into a state. Cisco IOS is the interconnected network operating system used on most Cisco system routers and network switches. An attacker could exploit this vulnerability for a denial of service attack.
Successful exploits may allow attackers to cause the device to reload, denying service to legitimate users.
This issue is being tracked by Cisco Bug IDs CSCuq93406 and CSCur49659
| VAR-201410-1185 | CVE-2014-8346 | Samsung Mobile device Remote Controls Service disruption in functionality (DoS) Vulnerabilities |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
The Remote Controls feature on Samsung mobile devices does not validate the source of lock-code data received over a network, which makes it easier for remote attackers to cause a denial of service (screen locking with an arbitrary code) by triggering unexpected Find My Mobile network traffic. Remote Controls feature on Samsung mobile devices is a remote control feature used by Samsung in South Korea for Samsung mobile devices. Mobile is prone to a denial-of-service vulnerability
| VAR-201411-0062 | CVE-2014-4974 | plural ESET Used in products ESET Personal Firewall NDIS Vulnerability in the acquisition of important information in the filter kernel mode driver |
CVSS V2: 2.1 CVSS V3: - Severity: LOW |
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) kernel mode driver, aka Personal Firewall module before Build 1212 (20140609), as used in multiple ESET products 5.0 through 7.0, allows local users to obtain sensitive information from kernel memory via crafted IOCTL calls. Multiple ESET Products are prone to a local information-disclosure vulnerability.
Local attackers can exploit this issue to obtain sensitive information. Information obtained may lead to further attacks. Both ESET Smart Security and ESET Endpoint Security are security package solutions from ESET in Slovakia, which include functions such as virus defense and cleaning, anti-spam and firewall; the former is the home version, and the latter is the business version.
The vulnerability is caused by improper validation for some IOCTLs.
Further details at:
https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-4974/
Copyright:
Copyright (c) Portcullis Computer Security Limited 2014, All rights reserved worldwide. Permission is hereby granted for the electronic redistribution of this information. It is not to be edited or altered in any way without the express written consent of Portcullis Computer Security Limited.
Disclaimer:
The information herein contained may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (Portcullis Computer Security Limited) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
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| VAR-201411-0350 | CVE-2014-6032 | plural F5 Vulnerability to read arbitrary files in the product |
CVSS V2: 5.5 CVSS V3: - Severity: MEDIUM |
Multiple XML External Entity (XXE) vulnerabilities in the Configuration utility in F5 BIG-IP LTM, ASM, GTM, and Link Controller 11.0 through 11.6.0 and 10.0.0 through 10.2.4, AAM 11.4.0 through 11.6.0, ARM 11.3.0 through 11.6.0, Analytics 11.0.0 through 11.6.0, APM and Edge Gateway 11.0.0 through 11.6.0 and 10.1.0 through 10.2.4, PEM 11.3.0 through 11.6.0, PSM 11.0.0 through 11.4.1 and 10.0.0 through 10.2.4, and WOM 11.0.0 through 11.3.0 and 10.0.0 through 10.2.4 and Enterprise Manager 3.0.0 through 3.1.1 and 2.1.0 through 2.3.0 allow remote authenticated users to read arbitrary files and cause a denial of service via a crafted request, as demonstrated using (1) viewList or (2) deal elements. plural F5 Product Configuration The utility has multiple locations XML Due to incomplete processing related to entity injection, arbitrary files can be read and service operation can be interrupted (DoS) There are vulnerabilities that are put into a state. Supplementary information : CWE Vulnerability type by CWE-611: Improper Restriction of XML External Entity Reference ('XXE') (XML Inappropriate restrictions on external entity references ) Has been identified. http://cwe.mitre.org/data/definitions/611.htmlRemotely authenticated users can read arbitrary files and interfere with service operation (DoS) There is a possibility of being put into a state.
Attackers can exploit this issue to obtain potentially sensitive information and to carry out other attacks. F5 BIG-IP LTM, etc. are all products of F5 Company in the United States. LTM is a local traffic manager; APM is a solution that provides secure unified access to business-critical applications and networks. A security vulnerability exists in the Configuration utility of several F5 products. 0, PSM 11.0.0 to 11.4.1 and 10.0.0 to 10.2.4, WOM 11.0.0 to 11.3.0 and 10.0.0 to 10.2.4, Enterprise Manager 3.0.0 Version to version 3.1.1 and version 2.1.0 to version 2.3.0
| VAR-201411-0414 | CVE-2014-5426 | MatrikonOPC DNP3 OPC Server Denial of service vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
MatrikonOPC OPC Server for DNP3 1.2.3 and earlier allows remote attackers to cause a denial of service (unhandled exception and DNP3 process crash) via a crafted message. Supplementary information : CWE Vulnerability types by CWE-17: Code ( code ) Has been identified. MatrikonOPC DNP3 OPC Server is a remote SCADA communication OPC server product from MatrikonOPC of Canada. This product can be connected to multiple DNP3 compatible devices. MatrikonOPC Server for DNP3 is prone to a remote denial-of-service vulnerability because it fails to handle exceptional conditions
| VAR-201501-0435 | CVE-2014-3571 | OpenSSL Service disruption in (DoS) Vulnerabilities |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted DTLS message that is processed with a different read operation for the handshake header than for the handshake body, related to the dtls1_get_record function in d1_pkt.c and the ssl3_read_n function in s3_pkt.c. Supplementary information : CWE Vulnerability type by CWE-476: NULL Pointer Dereference (NULL Pointer dereference ) Has been identified.
An attacker may exploit this issue to crash the application, resulting in denial-of-service conditions.
CVE-2014-3571
Markus Stenberg of Cisco Systems, Inc.
For the upcoming stable distribution (jessie), these problems will be
fixed soon. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2015:062
http://www.mandriva.com/en/support/security/
_______________________________________________________________________
Package : openssl
Date : March 27, 2015
Affected: Business Server 2.0
_______________________________________________________________________
Problem Description:
Multiple vulnerabilities has been discovered and corrected in openssl:
Race condition in the ssl3_read_bytes function in s3_pkt.c in OpenSSL
through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, allows
remote attackers to inject data across sessions or cause a denial of
service (use-after-free and parsing error) via an SSL connection in
a multithreaded environment (CVE-2010-5298).
The Montgomery ladder implementation in OpenSSL through 1.0.0l does
not ensure that certain swap operations have a constant-time behavior,
which makes it easier for local users to obtain ECDSA nonces via a
FLUSH+RELOAD cache side-channel attack (CVE-2014-0076).
The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before
1.0.1g do not properly handle Heartbeat Extension packets, which allows
remote attackers to obtain sensitive information from process memory
via crafted packets that trigger a buffer over-read, as demonstrated
by reading private keys, related to d1_both.c and t1_lib.c, aka the
Heartbleed bug (CVE-2014-0160).
OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before
1.0.1h does not properly restrict processing of ChangeCipherSpec
messages, which allows man-in-the-middle attackers to trigger use of a
zero-length master key in certain OpenSSL-to-OpenSSL communications,
and consequently hijack sessions or obtain sensitive information,
via a crafted TLS handshake, aka the CCS Injection vulnerability
(CVE-2014-0224).
The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other
products, uses nondeterministic CBC padding, which makes it easier
for man-in-the-middle attackers to obtain cleartext data via a
padding-oracle attack, aka the POODLE issue (CVE-2014-3566). NOTE: this issue
became relevant after the CVE-2014-3568 fix (CVE-2014-3569).
The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before
1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square
of a BIGNUM value, which might make it easier for remote attackers to
defeat cryptographic protection mechanisms via unspecified vectors,
related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and
crypto/bn/bn_asm.c (CVE-2014-3570).
The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before
0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote
SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger
a loss of forward secrecy by omitting the ServerKeyExchange message
(CVE-2014-3572).
OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k
does not enforce certain constraints on certificate data, which allows
remote attackers to defeat a fingerprint-based certificate-blacklist
protection mechanism by including crafted data within a
certificate's unsigned portion, related to crypto/asn1/a_verify.c,
crypto/dsa/dsa_asn1.c, crypto/ecdsa/ecs_vrf.c, and crypto/x509/x_all.c
(CVE-2014-8275).
The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before
0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL
servers to conduct RSA-to-EXPORT_RSA downgrade attacks and facilitate
brute-force decryption by offering a weak ephemeral RSA key in a
noncompliant role, related to the FREAK issue. NOTE: the scope of
this CVE is only client code based on OpenSSL, not EXPORT_RSA issues
associated with servers or other TLS implementations (CVE-2015-0204).
The updated packages have been upgraded to the 1.0.1m version where
these security flaws has been fixed.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-5298
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0076
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0160
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0195
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0198
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0221
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0224
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3470
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3513
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3566
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3567
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3569
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3570
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3571
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3572
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8275
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0204
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0205
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0206
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0209
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0286
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0287
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0288
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0289
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0293
http://openssl.org/news/secadv_20150108.txt
http://openssl.org/news/secadv_20150319.txt
_______________________________________________________________________
Updated Packages:
Mandriva Business Server 2/X86_64:
324a85f7e1165ab02881e44dbddaf599 mbs2/x86_64/lib64openssl1.0.0-1.0.1m-1.mbs2.x86_64.rpm
9c0bfb6ebd43cb6d81872abf71b4f85f mbs2/x86_64/lib64openssl-devel-1.0.1m-1.mbs2.x86_64.rpm
58df54e72ca7270210c7d8dd23df402b mbs2/x86_64/lib64openssl-engines1.0.0-1.0.1m-1.mbs2.x86_64.rpm
b5313ffb5baaa65aea05eb05486d309a mbs2/x86_64/lib64openssl-static-devel-1.0.1m-1.mbs2.x86_64.rpm
a9890ce4c33630cb9e00f3b2910dd784 mbs2/x86_64/openssl-1.0.1m-1.mbs2.x86_64.rpm
521297a5fe26e2de0c1222d8d03382d1 mbs2/SRPMS/openssl-1.0.1m-1.mbs2.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:
gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98
You can view other update advisories for Mandriva Linux at:
http://www.mandriva.com/en/support/security/advisories/
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
_______________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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. ============================================================================
Ubuntu Security Notice USN-2459-1
January 12, 2015
openssl vulnerabilities
============================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.10
- Ubuntu 14.04 LTS
- Ubuntu 12.04 LTS
- Ubuntu 10.04 LTS
Summary:
Several security issues were fixed in OpenSSL.
Software Description:
- openssl: Secure Socket Layer (SSL) cryptographic library and tools
Details:
Pieter Wuille discovered that OpenSSL incorrectly handled Bignum squaring.
(CVE-2014-3570)
Markus Stenberg discovered that OpenSSL incorrectly handled certain crafted
DTLS messages. (CVE-2014-3571)
Karthikeyan Bhargavan discovered that OpenSSL incorrectly handled certain
handshakes. (CVE-2014-3572)
Antti Karjalainen, Tuomo Untinen and Konrad Kraszewski discovered that
OpenSSL incorrectly handled certain certificate fingerprints. (CVE-2014-8275)
Karthikeyan Bhargavan discovered that OpenSSL incorrectly handled certain
key exchanges. (CVE-2015-0204)
Karthikeyan Bhargavan discovered that OpenSSL incorrectly handled client
authentication.
This issue only affected Ubuntu 14.04 LTS and Ubuntu 14.10. This issue
only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 14.10.
(CVE-2015-0206)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 14.10:
libssl1.0.0 1.0.1f-1ubuntu9.1
Ubuntu 14.04 LTS:
libssl1.0.0 1.0.1f-1ubuntu2.8
Ubuntu 12.04 LTS:
libssl1.0.0 1.0.1-4ubuntu5.21
Ubuntu 10.04 LTS:
libssl0.9.8 0.9.8k-7ubuntu8.23
After a standard system update you need to reboot your computer to make
all the necessary changes.
References:
http://www.ubuntu.com/usn/usn-2459-1
CVE-2014-3570, CVE-2014-3571, CVE-2014-3572, CVE-2014-8275,
CVE-2015-0204, CVE-2015-0205, CVE-2015-0206
Package Information:
https://launchpad.net/ubuntu/+source/openssl/1.0.1f-1ubuntu9.1
https://launchpad.net/ubuntu/+source/openssl/1.0.1f-1ubuntu2.8
https://launchpad.net/ubuntu/+source/openssl/1.0.1-4ubuntu5.21
https://launchpad.net/ubuntu/+source/openssl/0.9.8k-7ubuntu8.23
. OpenSSL Security Advisory [08 Jan 2015]
=======================================
DTLS segmentation fault in dtls1_get_record (CVE-2014-3571)
===========================================================
Severity: Moderate
A carefully crafted DTLS message can cause a segmentation fault in OpenSSL due
to a NULL pointer dereference. This could lead to a Denial Of Service attack.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1k.
OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0p.
OpenSSL 0.9.8 DTLS users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 22nd October 2014 by Markus Stenberg of
Cisco Systems, Inc. The fix was developed by Stephen Henson of the OpenSSL
core team.
DTLS memory leak in dtls1_buffer_record (CVE-2015-0206)
=======================================================
Severity: Moderate
A memory leak can occur in the dtls1_buffer_record function under certain
conditions. In particular this could occur if an attacker sent repeated DTLS
records with the same sequence number but for the next epoch. The memory leak
could be exploited by an attacker in a Denial of Service attack through memory
exhaustion.
This issue affects OpenSSL versions: 1.0.1 and 1.0.0.
OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1k.
OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0p.
This issue was reported to OpenSSL on 7th January 2015 by Chris Mueller who also
provided an initial patch. Further analysis was performed by Matt Caswell of the
OpenSSL development team, who also developed the final patch.
no-ssl3 configuration sets method to NULL (CVE-2014-3569)
=========================================================
Severity: Low
When openssl is built with the no-ssl3 option and a SSL v3 ClientHello is
received the ssl method would be set to NULL which could later result in
a NULL pointer dereference.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 17th October 2014 by Frank Schmirler. The
fix was developed by Kurt Roeckx.
ECDHE silently downgrades to ECDH [Client] (CVE-2014-3572)
==========================================================
Severity: Low
An OpenSSL client will accept a handshake using an ephemeral ECDH ciphersuite
using an ECDSA certificate if the server key exchange message is omitted. This
effectively removes forward secrecy from the ciphersuite.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 22nd October 2014 by Karthikeyan
Bhargavan of the PROSECCO team at INRIA. The fix was developed by Stephen
Henson of the OpenSSL core team.
RSA silently downgrades to EXPORT_RSA [Client] (CVE-2015-0204)
==============================================================
Severity: Low
An OpenSSL client will accept the use of an RSA temporary key in a non-export
RSA key exchange ciphersuite. A server could present a weak temporary key
and downgrade the security of the session.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 22nd October 2014 by Karthikeyan
Bhargavan of the PROSECCO team at INRIA. The fix was developed by Stephen
Henson of the OpenSSL core team.
DH client certificates accepted without verification [Server] (CVE-2015-0205)
=============================================================================
Severity: Low
An OpenSSL server will accept a DH certificate for client authentication
without the certificate verify message. This effectively allows a client
to authenticate without the use of a private key. This only affects servers
which trust a client certificate authority which issues certificates
containing DH keys: these are extremely rare and hardly ever encountered.
This issue affects OpenSSL versions: 1.0.1 and 1.0.0.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
This issue was reported to OpenSSL on 22nd October 2014 by Karthikeyan
Bhargavan of the PROSECCO team at INRIA. The fix was developed by Stephen
Henson of the OpenSSL core team.
Certificate fingerprints can be modified (CVE-2014-8275)
========================================================
Severity: Low
OpenSSL accepts several non-DER-variations of certificate signature
algorithm and signature encodings. OpenSSL also does not enforce a
match between the signature algorithm between the signed and unsigned
portions of the certificate. By modifying the contents of the
signature algorithm or the encoding of the signature, it is possible
to change the certificate's fingerprint.
This does not allow an attacker to forge certificates, and does not
affect certificate verification or OpenSSL servers/clients in any
other way. It also does not affect common revocation mechanisms. Only
custom applications that rely on the uniqueness of the fingerprint
(e.g. certificate blacklists) may be affected.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and
0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
One variant of this issue was discovered by Antti Karjalainen and
Tuomo Untinen from the Codenomicon CROSS program and reported to
OpenSSL on 1st December 2014 by NCSC-FI Vulnerability
Co-ordination. Another variant was independently reported to OpenSSL
on 12th December 2014 by Konrad Kraszewski from Google. Further
analysis was conducted and fixes were developed by Stephen Henson of
the OpenSSL core team.
Bignum squaring may produce incorrect results (CVE-2014-3570)
=============================================================
Severity: Low
Bignum squaring (BN_sqr) may produce incorrect results on some
platforms, including x86_64. This bug occurs at random with a very
low probability, and is not known to be exploitable in any way, though
its exact impact is difficult to determine. The following has been
determined:
*) The probability of BN_sqr producing an incorrect result at random
is very low: 1/2^64 on the single affected 32-bit platform (MIPS) and
1/2^128 on affected 64-bit platforms.
*) On most platforms, RSA follows a different code path and RSA
operations are not affected at all. For the remaining platforms
(e.g. OpenSSL built without assembly support), pre-existing
countermeasures thwart bug attacks [1].
*) Static ECDH is theoretically affected: it is possible to construct
elliptic curve points that would falsely appear to be on the given
curve. However, there is no known computationally feasible way to
construct such points with low order, and so the security of static
ECDH private keys is believed to be unaffected.
*) Other routines known to be theoretically affected are modular
exponentiation, primality testing, DSA, RSA blinding, JPAKE and
SRP. No exploits are known and straightforward bug attacks fail -
either the attacker cannot control when the bug triggers, or no
private key material is involved.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 2nd November 2014 by Pieter Wuille
(Blockstream) who also suggested an initial fix. Further analysis was
conducted by the OpenSSL development team and Adam Langley of
Google. The final fix was developed by Andy Polyakov of the OpenSSL
core team.
[1] http://css.csail.mit.edu/6.858/2013/readings/rsa-bug-attacks.pdf
Note
====
As per our previous announcements and our Release Strategy
(https://www.openssl.org/about/releasestrat.html), support for OpenSSL versions
1.0.0 and 0.9.8 will cease on 31st December 2015. No security updates for these
releases will be provided after that date. Users of these releases are advised
to upgrade.
References
==========
URL for this Security Advisory:
https://www.openssl.org/news/secadv_20150108.txt
Note: the online version of the advisory may be updated with additional
details over time.
For details of OpenSSL severity classifications please see:
https://www.openssl.org/about/secpolicy.html
.
Release Date: 2015-02-25
Last Updated: 2015-02-25
Potential Security Impact: Remote Denial of Service (DoS) and other
vulnerabilites
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY
Potential security vulnerabilities have been identified with HP-UX running
OpenSSL.
References:
CVE-2014-8275 Cryptographic Issues (CWE-310)
CVE-2014-3569 Remote Denial of Service (DoS)
CVE-2014-3570 Cryptographic Issues (CWE-310)
CVE-2014-3571 Remote Denial of Service (DoS)
CVE-2014-3572 Cryptographic Issues (CWE-310)
CVE-2015-0204 Cryptographic Issues (CWE-310)
SSRT101885
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP-UX B.11.11, B.11.23, B.11.31 running OpenSSL versions before v0.9.8ze
BACKGROUND
CVSS 2.0 Base Metrics
===========================================================
Reference Base Vector Base Score
CVE-2014-3569 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0
CVE-2014-3570 (AV:N/AC:L/Au:N/C:P/I:N/A:N) 5.0
CVE-2014-3571 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0
CVE-2014-3572 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
CVE-2014-8275 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
CVE-2015-0204 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
===========================================================
Information on CVSS is documented
in HP Customer Notice: HPSN-2008-002
RESOLUTION
HP has provided the following updates to resolve these vulnerabilities. The
updates are available from either of the following sites:
ftp://sl098ze:Secure12@h2.usa.hp.com
https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber
=OPENSSL11I
HP-UX Release
HP-UX OpenSSL depot name
B.11.11 (11i v1)
OpenSSL_A.00.09.08ze.001_HP-UX_B.11.11_32_64.depot
B.11.23 (11i v2)
OpenSSL_A.00.09.08ze.002_HP-UX_B.11.23_IA-PA.depot
B.11.31 (11i v3)
OpenSSL_A.00.09.08ze.003_HP-UX_B.11.31_IA-PA.depot
MANUAL ACTIONS: Yes - Update
Install OpenSSL A.00.09.08ze or subsequent
PRODUCT SPECIFIC INFORMATION
HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application
that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins
issued by HP and lists recommended actions that may apply to a specific HP-UX
system. It can also download patches and create a depot automatically. For
more information see: https://www.hp.com/go/swa
The following text is for use by the HP-UX Software Assistant.
AFFECTED VERSIONS
HP-UX B.11.11
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08ze.001 or subsequent
HP-UX B.11.23
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08ze.002 or subsequent
HP-UX B.11.31
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08ze.003 or subsequent
END AFFECTED VERSIONS
HISTORY
Version:1 (rev.1) - 25 February 2015 Initial release
Third Party Security Patches: Third party security patches that are to be
installed on systems running HP software products should be applied in
accordance with the customer's patch management policy.
Support: For issues about implementing the recommendations of this Security
Bulletin, contact normal HP Services support channel. For other issues about
the content of this Security Bulletin, send e-mail to security-alert@hp.com.
Report: To report a potential security vulnerability with any HP supported
product, send Email to: security-alert@hp.com
Subscribe: To initiate a subscription to receive future HP Security Bulletin
alerts via Email:
http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins
Security Bulletin Archive: A list of recently released Security Bulletins is
available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/
Software Product Category: The Software Product Category is represented in
the title by the two characters following HPSB.
3C = 3COM
3P = 3rd Party Software
GN = HP General Software
HF = HP Hardware and Firmware
MP = MPE/iX
MU = Multi-Platform Software
NS = NonStop Servers
OV = OpenVMS
PI = Printing and Imaging
PV = ProCurve
ST = Storage Software
TU = Tru64 UNIX
UX = HP-UX
Copyright 2015 Hewlett-Packard Development Company, L.P.
Hewlett-Packard Company shall not be liable for technical or editorial errors
or omissions contained herein. The information provided is provided "as is"
without warranty of any kind. To the extent permitted by law, neither HP or
its affiliates, subcontractors or suppliers will be liable for
incidental,special or consequential damages including downtime cost; lost
profits; damages relating to the procurement of substitute products or
services; or damages for loss of data, or software restoration. The
information in this document is subject to change without notice.
Hewlett-Packard Company and the names of Hewlett-Packard products referenced
herein are trademarks of Hewlett-Packard Company in the United States and
other countries. Other product and company names mentioned herein may be
trademarks of their respective owners
| VAR-201410-1084 | CVE-2014-4450 | Apple iOS Keyboard subsystem QuickType Vulnerability of obtaining authentication information in a function |
CVSS V2: 1.9 CVSS V3: - Severity: LOW |
The QuickType feature in the Keyboards subsystem in Apple iOS before 8.1 collects typing-prediction data from fields with an off autocomplete attribute, which makes it easier for attackers to discover credentials by reading credential values within unintended DOM input elements. Apple iOS is prone to an information-disclosure vulnerability.
An attacker can exploit this issue to obtain sensitive information that may lead to further attacks. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
APPLE-SA-2014-10-20-1 iOS 8.1
iOS 8.1 is now available and addresses the following:
Bluetooth
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious Bluetooth input device may bypass pairing
Description: Unencrypted connections were permitted from Human
Interface Device-class Bluetooth Low Energy accessories. If an iOS
device had paired with such an accessory, an attacker could spoof the
legitimate accessory to establish a connection. The issue was
addressed by denying unencrypted HID connections.
CVE-ID
CVE-2014-4428 : Mike Ryan of iSEC Partners
House Arrest
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Files transferred to the device may be written with
insufficient cryptographic protection
Description: Files could be transferred to an app's Documents
directory and encrypted with a key protected only by the hardware
UID. This issue was addressed by encrypting the transferred files
with a key protected by the hardware UID and the user's passcode.
CVE-ID
CVE-2014-4448 : Jonathan Zdziarski and Kevin DeLong
iCloud Data Access
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker in a privileged network position may force
iCloud data access clients to leak sensitive information
Description: A TLS certificate validation vulnerability existed in
iCloud data access clients. This issue was addressed by improved
certificate validation.
CVE-ID
CVE-2014-4449 : Carl Mehner of USAA
Keyboards
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: QuickType could learn users' credentials
Description: QuickType could learn users' credentials when switching
between elements. This issue was addressed by QuickType not learning
from fields where autocomplete is disabled and reapplying the
criteria when switching between DOM input elements in legacy WebKit.
CVE-ID
CVE-2014-4450
Secure Transport
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker may be able to decrypt data protected by SSL
Description: There are known attacks on the confidentiality of SSL
3.0 when a cipher suite uses a block cipher in CBC mode. An attacker
could force the use of SSL 3.0, even when the server would support a
better TLS version, by blocking TLS 1.0 and higher connection
attempts. This issue was addressed by disabling CBC cipher suites
when TLS connection attempts fail.
CVE-ID
CVE-2014-3566 : Bodo Moeller, Thai Duong, and Krzysztof Kotowicz of
Google Security Team
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "8.1".
Information will also be posted to the Apple Security Updates
web site: http://support.apple.com/kb/HT1222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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| VAR-201410-1083 | CVE-2014-4449 | Apple iOS of iCloud Data Access Vulnerable to server impersonation |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
iCloud Data Access in Apple iOS before 8.1 does not verify X.509 certificates from TLS servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. iCloud Data Access is one of the iCloud (used to provide cloud storage and cloud computing services) data access services. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
APPLE-SA-2014-10-20-1 iOS 8.1
iOS 8.1 is now available and addresses the following:
Bluetooth
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious Bluetooth input device may bypass pairing
Description: Unencrypted connections were permitted from Human
Interface Device-class Bluetooth Low Energy accessories. If an iOS
device had paired with such an accessory, an attacker could spoof the
legitimate accessory to establish a connection. The issue was
addressed by denying unencrypted HID connections.
CVE-ID
CVE-2014-4428 : Mike Ryan of iSEC Partners
House Arrest
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Files transferred to the device may be written with
insufficient cryptographic protection
Description: Files could be transferred to an app's Documents
directory and encrypted with a key protected only by the hardware
UID. This issue was addressed by encrypting the transferred files
with a key protected by the hardware UID and the user's passcode.
CVE-ID
CVE-2014-4448 : Jonathan Zdziarski and Kevin DeLong
iCloud Data Access
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker in a privileged network position may force
iCloud data access clients to leak sensitive information
Description: A TLS certificate validation vulnerability existed in
iCloud data access clients. This issue was addressed by improved
certificate validation.
CVE-ID
CVE-2014-4449 : Carl Mehner of USAA
Keyboards
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: QuickType could learn users' credentials
Description: QuickType could learn users' credentials when switching
between elements. This issue was addressed by QuickType not learning
from fields where autocomplete is disabled and reapplying the
criteria when switching between DOM input elements in legacy WebKit.
CVE-ID
CVE-2014-4450
Secure Transport
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker may be able to decrypt data protected by SSL
Description: There are known attacks on the confidentiality of SSL
3.0 when a cipher suite uses a block cipher in CBC mode. An attacker
could force the use of SSL 3.0, even when the server would support a
better TLS version, by blocking TLS 1.0 and higher connection
attempts. This issue was addressed by disabling CBC cipher suites
when TLS connection attempts fail.
CVE-ID
CVE-2014-3566 : Bodo Moeller, Thai Duong, and Krzysztof Kotowicz of
Google Security Team
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "8.1".
Information will also be posted to the Apple Security Updates
web site: http://support.apple.com/kb/HT1222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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| VAR-201410-1082 | CVE-2014-4448 | Apple iOS of House Arrest Vulnerability in which important information can be obtained from the document directory |
CVSS V2: 1.9 CVSS V3: - Severity: LOW |
House Arrest in Apple iOS before 8.1 relies on the hardware UID for its encryption key, which makes it easier for physically proximate attackers to obtain sensitive information from a Documents directory by obtaining this UID.
Successfully exploiting this issue may allow attackers to view encrypted data and obtain sensitive information. This may lead to other attacks. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. House Arrest is one of the services used for calling iTunes to send and receive files between iOS devices and Apps. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
APPLE-SA-2014-10-20-1 iOS 8.1
iOS 8.1 is now available and addresses the following:
Bluetooth
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious Bluetooth input device may bypass pairing
Description: Unencrypted connections were permitted from Human
Interface Device-class Bluetooth Low Energy accessories. If an iOS
device had paired with such an accessory, an attacker could spoof the
legitimate accessory to establish a connection. The issue was
addressed by denying unencrypted HID connections.
CVE-ID
CVE-2014-4428 : Mike Ryan of iSEC Partners
House Arrest
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Files transferred to the device may be written with
insufficient cryptographic protection
Description: Files could be transferred to an app's Documents
directory and encrypted with a key protected only by the hardware
UID. This issue was addressed by encrypting the transferred files
with a key protected by the hardware UID and the user's passcode.
CVE-ID
CVE-2014-4448 : Jonathan Zdziarski and Kevin DeLong
iCloud Data Access
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker in a privileged network position may force
iCloud data access clients to leak sensitive information
Description: A TLS certificate validation vulnerability existed in
iCloud data access clients. This issue was addressed by improved
certificate validation.
CVE-ID
CVE-2014-4449 : Carl Mehner of USAA
Keyboards
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: QuickType could learn users' credentials
Description: QuickType could learn users' credentials when switching
between elements. This issue was addressed by QuickType not learning
from fields where autocomplete is disabled and reapplying the
criteria when switching between DOM input elements in legacy WebKit.
CVE-ID
CVE-2014-4450
Secure Transport
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker may be able to decrypt data protected by SSL
Description: There are known attacks on the confidentiality of SSL
3.0 when a cipher suite uses a block cipher in CBC mode. An attacker
could force the use of SSL 3.0, even when the server would support a
better TLS version, by blocking TLS 1.0 and higher connection
attempts. This issue was addressed by disabling CBC cipher suites
when TLS connection attempts fail.
CVE-ID
CVE-2014-3566 : Bodo Moeller, Thai Duong, and Krzysztof Kotowicz of
Google Security Team
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "8.1".
Information will also be posted to the Apple Security Updates
web site: http://support.apple.com/kb/HT1222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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| VAR-201411-0223 | CVE-2014-8592 | SAP NetWeaver Used in SAP Host Agent Service disruption in (DoS) Vulnerabilities |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
Unspecified vulnerability in SAP Host Agent, as used in SAP NetWeaver 7.02 and 7.3, allows remote attackers to cause a denial of service (process termination) via a crafted request. SAP NetWeaver is prone to multiple remote denial-of-service vulnerabilities.
An attacker can exploit these issues to exhaust available CPU and memory resources, denying service to legitimate users
SAP NetWeaver 7.02, and 7.30 are vulnerable; other versions may also be affected
| VAR-201411-0220 | CVE-2014-8589 | SAP Network Interface Router Integer overflow vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
Integer overflow in SAP Network Interface Router (SAProuter) 40.4 allows remote attackers to cause a denial of service (resource consumption) via crafted requests. SAP Network Interface Router is prone to a denial-of-service vulnerability.
Attackers can exploit this issue to consume excess resources, denying service to legitimate users
| VAR-201410-1474 | No CVE | Unknown vulnerability in multiple Hitachi products |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
HITACHI Hitachi Group is one of the world's largest integrated multinational corporations. It came to China in the 1960s and became one of the few foreign companies entering the Chinese market in the early days. The main products are electrical appliances such as air conditioners and refrigerators.
Unknown vulnerabilities in multiple Hitachi products. There is no detailed vulnerability description at this time.
The impact of this issue is currently unknown. We will update this BID when more information emerges
| VAR-201412-0519 | CVE-2014-3569 | OpenSSL of s23_srvr.c of ssl23_get_client_hello Service disruption in functions (DoS) Vulnerabilities |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix. This vulnerability CVE-2014-3568 It became the problem after the correction. Supplementary information : CWE Vulnerability type by CWE-476: NULL Pointer Dereference (NULL Pointer dereference ) Has been identified.
An attacker may exploit this issue to crash the application, resulting in denial-of-service conditions.
References:
CVE-2014-3569
CVE-2014-3570
CVE-2014-3571
CVE-2014-3572
CVE-2014-8275
CVE-2015-0204
CVE-2015-0205
CVE-2015-0206
CVE-2015-0209
CVE-2015-0286
CVE-2015-0288
CVE-2015-5432
CVE-2015-5433
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
=============================================================================
FreeBSD-SA-15:01.openssl Security Advisory
The FreeBSD Project
Topic: OpenSSL multiple vulnerabilities
Category: contrib
Module: openssl
Announced: 2015-01-14
Affects: All supported versions of FreeBSD.
Corrected: 2015-01-09 00:58:20 UTC (stable/10, 10.1-STABLE)
2015-01-14 21:27:46 UTC (releng/10.1, 10.1-RELEASE-p4)
2015-01-14 21:27:46 UTC (releng/10.0, 10.0-RELEASE-p16)
2015-01-09 01:11:43 UTC (stable/9, 9.3-STABLE)
2015-01-14 21:27:46 UTC (releng/9.3, 9.3-RELEASE-p8)
2015-01-09 01:11:43 UTC (stable/8, 8.4-STABLE)
2015-01-14 21:27:46 UTC (releng/8.4, 8.4-RELEASE-p22)
CVE Name: CVE-2014-3571, CVE-2015-0206, CVE-2014-3569, CVE-2014-3572
CVE-2015-0204, CVE-2015-0205, CVE-2014-8275, CVE-2014-3570
For general information regarding FreeBSD Security Advisories,
including descriptions of the fields above, security branches, and the
following sections, please visit <URL:https://security.FreeBSD.org/>.
I. Background
FreeBSD includes software from the OpenSSL Project. The OpenSSL Project is
a collaborative effort to develop a robust, commercial-grade, full-featured
Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3)
and Transport Layer Security (TLS v1) protocols as well as a full-strength
general purpose cryptography library.
II. [CVE-2014-3569] This does not affect
FreeBSD's default build. [CVE-2014-3570]
III. [CVE-2014-8275]
IV. Workaround
No workaround is available.
V. Solution
Perform one of the following:
1) Upgrade your vulnerable system to a supported FreeBSD stable or
release / security branch (releng) dated after the correction date.
2) To update your vulnerable system via a binary patch:
Systems running a RELEASE version of FreeBSD on the i386 or amd64
platforms can be updated via the freebsd-update(8) utility:
# freebsd-update fetch
# freebsd-update install
3) To update your vulnerable system via a source code patch:
The following patches have been verified to apply to the applicable
FreeBSD release branches.
a) Download the relevant patch from the location below, and verify the
detached PGP signature using your PGP utility.
[FreeBSD 8.4 and FreeBSD 9.3]
# fetch https://security.FreeBSD.org/patches/SA-15:01/openssl-9.3.patch
# fetch https://security.FreeBSD.org/patches/SA-15:01/openssl-9.3.patch.asc
# gpg --verify openssl-9.3.patch.asc
[FreeBSD 10.0]
# fetch https://security.FreeBSD.org/patches/SA-15:01/openssl-10.0.patch
# fetch https://security.FreeBSD.org/patches/SA-15:01/openssl-10.0.patch.asc
# gpg --verify openssl-10.0.patch.asc
[FreeBSD 10.1]
# fetch https://security.FreeBSD.org/patches/SA-15:01/openssl-10.1.patch
# fetch https://security.FreeBSD.org/patches/SA-15:01/openssl-10.1.patch.asc
# gpg --verify openssl-10.1.patch.asc
b) Apply the patch. Execute the following commands as root:
# cd /usr/src
# patch < /path/to/patch
c) Recompile the operating system using buildworld and installworld as
described in <URL:https://www.FreeBSD.org/handbook/makeworld.html>.
Restart all deamons using the library, or reboot the system.
VI. Correction details
The following list contains the correction revision numbers for each
affected branch.
Branch/path Revision
- -------------------------------------------------------------------------
stable/8/ r276865
releng/8.4/ r277195
stable/9/ r276865
releng/9.3/ r277195
stable/10/ r276864
releng/10.0/ r277195
releng/10.1/ r277195
- -------------------------------------------------------------------------
To see which files were modified by a particular revision, run the
following command, replacing NNNNNN with the revision number, on a
machine with Subversion installed:
# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base
Or visit the following URL, replacing NNNNNN with the revision number:
<URL:https://svnweb.freebsd.org/base?view=revision&revision=NNNNNN>
VII. References
<URL:https://www.openssl.org/news/secadv_20150108.txt>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3569>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3570>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3571>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3572>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8275>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0204>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0205>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0206>
The latest revision of this advisory is available at
<URL:https://security.FreeBSD.org/advisories/FreeBSD-SA-15:01.openssl.asc>
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.
The updated packages have been upgraded to the 1.0.0p version where
these security flaws has been fixed.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3571
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0206
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3569
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3572
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0204
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0205
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8275
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3570
https://www.openssl.org/news/secadv_20150108.txt
_______________________________________________________________________
Updated Packages:
Mandriva Business Server 1/X86_64:
08baba1b5ee61bdd0bfbcf81d465f154 mbs1/x86_64/lib64openssl1.0.0-1.0.0p-1.mbs1.x86_64.rpm
51198a2b577e182d10ad72d28b67288e mbs1/x86_64/lib64openssl-devel-1.0.0p-1.mbs1.x86_64.rpm
aa34fd335001d83bc71810d6c0b14e85 mbs1/x86_64/lib64openssl-engines1.0.0-1.0.0p-1.mbs1.x86_64.rpm
c8b6fdaba18364b315e78761a5aa0c1c mbs1/x86_64/lib64openssl-static-devel-1.0.0p-1.mbs1.x86_64.rpm
fc67f3da9fcd1077128845ce85be93e2 mbs1/x86_64/openssl-1.0.0p-1.mbs1.x86_64.rpm
ab8f672de2bf2f0f412034f89624aa32 mbs1/SRPMS/openssl-1.0.0p-1.mbs1.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:
gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98
You can view other update advisories for Mandriva Linux at:
http://www.mandriva.com/en/support/security/advisories/
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
_______________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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. OpenSSL Security Advisory [08 Jan 2015]
=======================================
DTLS segmentation fault in dtls1_get_record (CVE-2014-3571)
===========================================================
Severity: Moderate
A carefully crafted DTLS message can cause a segmentation fault in OpenSSL due
to a NULL pointer dereference. This could lead to a Denial Of Service attack.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1k.
OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0p.
OpenSSL 0.9.8 DTLS users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 22nd October 2014 by Markus Stenberg of
Cisco Systems, Inc. The fix was developed by Stephen Henson of the OpenSSL
core team.
DTLS memory leak in dtls1_buffer_record (CVE-2015-0206)
=======================================================
Severity: Moderate
A memory leak can occur in the dtls1_buffer_record function under certain
conditions. In particular this could occur if an attacker sent repeated DTLS
records with the same sequence number but for the next epoch. The memory leak
could be exploited by an attacker in a Denial of Service attack through memory
exhaustion.
This issue affects OpenSSL versions: 1.0.1 and 1.0.0.
OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1k.
OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0p.
This issue was reported to OpenSSL on 7th January 2015 by Chris Mueller who also
provided an initial patch. Further analysis was performed by Matt Caswell of the
OpenSSL development team, who also developed the final patch.
no-ssl3 configuration sets method to NULL (CVE-2014-3569)
=========================================================
Severity: Low
When openssl is built with the no-ssl3 option and a SSL v3 ClientHello is
received the ssl method would be set to NULL which could later result in
a NULL pointer dereference.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 17th October 2014 by Frank Schmirler. The
fix was developed by Kurt Roeckx.
ECDHE silently downgrades to ECDH [Client] (CVE-2014-3572)
==========================================================
Severity: Low
An OpenSSL client will accept a handshake using an ephemeral ECDH ciphersuite
using an ECDSA certificate if the server key exchange message is omitted. This
effectively removes forward secrecy from the ciphersuite.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 22nd October 2014 by Karthikeyan
Bhargavan of the PROSECCO team at INRIA. The fix was developed by Stephen
Henson of the OpenSSL core team.
RSA silently downgrades to EXPORT_RSA [Client] (CVE-2015-0204)
==============================================================
Severity: Low
An OpenSSL client will accept the use of an RSA temporary key in a non-export
RSA key exchange ciphersuite. A server could present a weak temporary key
and downgrade the security of the session.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 22nd October 2014 by Karthikeyan
Bhargavan of the PROSECCO team at INRIA. The fix was developed by Stephen
Henson of the OpenSSL core team.
DH client certificates accepted without verification [Server] (CVE-2015-0205)
=============================================================================
Severity: Low
An OpenSSL server will accept a DH certificate for client authentication
without the certificate verify message. This effectively allows a client
to authenticate without the use of a private key. This only affects servers
which trust a client certificate authority which issues certificates
containing DH keys: these are extremely rare and hardly ever encountered.
This issue affects OpenSSL versions: 1.0.1 and 1.0.0.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
This issue was reported to OpenSSL on 22nd October 2014 by Karthikeyan
Bhargavan of the PROSECCO team at INRIA. The fix was developed by Stephen
Henson of the OpenSSL core team.
Certificate fingerprints can be modified (CVE-2014-8275)
========================================================
Severity: Low
OpenSSL accepts several non-DER-variations of certificate signature
algorithm and signature encodings. OpenSSL also does not enforce a
match between the signature algorithm between the signed and unsigned
portions of the certificate. By modifying the contents of the
signature algorithm or the encoding of the signature, it is possible
to change the certificate's fingerprint.
This does not allow an attacker to forge certificates, and does not
affect certificate verification or OpenSSL servers/clients in any
other way. It also does not affect common revocation mechanisms. Only
custom applications that rely on the uniqueness of the fingerprint
(e.g. certificate blacklists) may be affected.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and
0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
One variant of this issue was discovered by Antti Karjalainen and
Tuomo Untinen from the Codenomicon CROSS program and reported to
OpenSSL on 1st December 2014 by NCSC-FI Vulnerability
Co-ordination. Another variant was independently reported to OpenSSL
on 12th December 2014 by Konrad Kraszewski from Google. Further
analysis was conducted and fixes were developed by Stephen Henson of
the OpenSSL core team.
Bignum squaring may produce incorrect results (CVE-2014-3570)
=============================================================
Severity: Low
Bignum squaring (BN_sqr) may produce incorrect results on some
platforms, including x86_64. This bug occurs at random with a very
low probability, and is not known to be exploitable in any way, though
its exact impact is difficult to determine. The following has been
determined:
*) The probability of BN_sqr producing an incorrect result at random
is very low: 1/2^64 on the single affected 32-bit platform (MIPS) and
1/2^128 on affected 64-bit platforms.
*) On most platforms, RSA follows a different code path and RSA
operations are not affected at all. For the remaining platforms
(e.g. OpenSSL built without assembly support), pre-existing
countermeasures thwart bug attacks [1].
*) Static ECDH is theoretically affected: it is possible to construct
elliptic curve points that would falsely appear to be on the given
curve. However, there is no known computationally feasible way to
construct such points with low order, and so the security of static
ECDH private keys is believed to be unaffected.
*) Other routines known to be theoretically affected are modular
exponentiation, primality testing, DSA, RSA blinding, JPAKE and
SRP. No exploits are known and straightforward bug attacks fail -
either the attacker cannot control when the bug triggers, or no
private key material is involved.
This issue affects all current OpenSSL versions: 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.1 users should upgrade to 1.0.1k.
OpenSSL 1.0.0 users should upgrade to 1.0.0p.
OpenSSL 0.9.8 users should upgrade to 0.9.8zd.
This issue was reported to OpenSSL on 2nd November 2014 by Pieter Wuille
(Blockstream) who also suggested an initial fix. Further analysis was
conducted by the OpenSSL development team and Adam Langley of
Google. The final fix was developed by Andy Polyakov of the OpenSSL
core team.
[1] http://css.csail.mit.edu/6.858/2013/readings/rsa-bug-attacks.pdf
Note
====
As per our previous announcements and our Release Strategy
(https://www.openssl.org/about/releasestrat.html), support for OpenSSL versions
1.0.0 and 0.9.8 will cease on 31st December 2015. No security updates for these
releases will be provided after that date. Users of these releases are advised
to upgrade.
References
==========
URL for this Security Advisory:
https://www.openssl.org/news/secadv_20150108.txt
Note: the online version of the advisory may be updated with additional
details over time.
For details of OpenSSL severity classifications please see:
https://www.openssl.org/about/secpolicy.html
. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Note: the current version of the following document is available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/
docDisplay?docId=emr_na-c04556853
SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c04556853
Version: 1
HPSBUX03162 SSRT101885 rev.1 - HP-UX Running OpenSSL, Remote Denial of
Service (DoS) and Other Vulnerabilites
NOTICE: The information in this Security Bulletin should be acted upon as
soon as possible.
Release Date: 2015-02-25
Last Updated: 2015-02-25
Potential Security Impact: Remote Denial of Service (DoS) and other
vulnerabilites
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY
Potential security vulnerabilities have been identified with HP-UX running
OpenSSL. These vulnerabilities could be exploited remotely to create a remote
Denial of Service (DoS) and other vulnerabilites.
References:
CVE-2014-8275 Cryptographic Issues (CWE-310)
CVE-2014-3569 Remote Denial of Service (DoS)
CVE-2014-3570 Cryptographic Issues (CWE-310)
CVE-2014-3571 Remote Denial of Service (DoS)
CVE-2014-3572 Cryptographic Issues (CWE-310)
CVE-2015-0204 Cryptographic Issues (CWE-310)
SSRT101885
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP-UX B.11.11, B.11.23, B.11.31 running OpenSSL versions before v0.9.8ze
BACKGROUND
CVSS 2.0 Base Metrics
===========================================================
Reference Base Vector Base Score
CVE-2014-3569 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0
CVE-2014-3570 (AV:N/AC:L/Au:N/C:P/I:N/A:N) 5.0
CVE-2014-3571 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0
CVE-2014-3572 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
CVE-2014-8275 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
CVE-2015-0204 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
===========================================================
Information on CVSS is documented
in HP Customer Notice: HPSN-2008-002
RESOLUTION
HP has provided the following updates to resolve these vulnerabilities. The
updates are available from either of the following sites:
ftp://sl098ze:Secure12@h2.usa.hp.com
https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber
=OPENSSL11I
HP-UX Release
HP-UX OpenSSL depot name
B.11.11 (11i v1)
OpenSSL_A.00.09.08ze.001_HP-UX_B.11.11_32_64.depot
B.11.23 (11i v2)
OpenSSL_A.00.09.08ze.002_HP-UX_B.11.23_IA-PA.depot
B.11.31 (11i v3)
OpenSSL_A.00.09.08ze.003_HP-UX_B.11.31_IA-PA.depot
MANUAL ACTIONS: Yes - Update
Install OpenSSL A.00.09.08ze or subsequent
PRODUCT SPECIFIC INFORMATION
HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application
that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins
issued by HP and lists recommended actions that may apply to a specific HP-UX
system. It can also download patches and create a depot automatically. For
more information see: https://www.hp.com/go/swa
The following text is for use by the HP-UX Software Assistant.
AFFECTED VERSIONS
HP-UX B.11.11
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08ze.001 or subsequent
HP-UX B.11.23
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08ze.002 or subsequent
HP-UX B.11.31
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08ze.003 or subsequent
END AFFECTED VERSIONS
HISTORY
Version:1 (rev.1) - 25 February 2015 Initial release
Third Party Security Patches: Third party security patches that are to be
installed on systems running HP software products should be applied in
accordance with the customer's patch management policy.
Support: For issues about implementing the recommendations of this Security
Bulletin, contact normal HP Services support channel. For other issues about
the content of this Security Bulletin, send e-mail to security-alert@hp.com.
Report: To report a potential security vulnerability with any HP supported
product, send Email to: security-alert@hp.com
Subscribe: To initiate a subscription to receive future HP Security Bulletin
alerts via Email:
http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins
Security Bulletin Archive: A list of recently released Security Bulletins is
available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/
Software Product Category: The Software Product Category is represented in
the title by the two characters following HPSB.
3C = 3COM
3P = 3rd Party Software
GN = HP General Software
HF = HP Hardware and Firmware
MP = MPE/iX
MU = Multi-Platform Software
NS = NonStop Servers
OV = OpenVMS
PI = Printing and Imaging
PV = ProCurve
ST = Storage Software
TU = Tru64 UNIX
UX = HP-UX
Copyright 2015 Hewlett-Packard Development Company, L.P.
Hewlett-Packard Company shall not be liable for technical or editorial errors
or omissions contained herein. The information provided is provided "as is"
without warranty of any kind. To the extent permitted by law, neither HP or
its affiliates, subcontractors or suppliers will be liable for
incidental,special or consequential damages including downtime cost; lost
profits; damages relating to the procurement of substitute products or
services; or damages for loss of data, or software restoration. The
information in this document is subject to change without notice.
Hewlett-Packard Company and the names of Hewlett-Packard products referenced
herein are trademarks of Hewlett-Packard Company in the United States and
other countries. Other product and company names mentioned herein may be
trademarks of their respective owners
| VAR-201411-0450 | CVE-2014-3660 | Libxml2 Denial of service vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
parser.c in libxml2 before 2.9.2 does not properly prevent entity expansion even when entity substitution has been disabled, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted XML document containing a large number of nested entity references, a variant of the "billion laughs" attack. Libxml2 is prone to a denial-of-service vulnerability.
Successful exploit will allow attackers to consume large amounts of memory and cause a crash through a specially crafted XML containing malicious attributes. It supports multiple encoding formats, XPath analysis, Well-formed and valid verification, etc.
Background
==========
libxml2 is the XML C parser and toolkit developed for the Gnome
project.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All libxml2 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/libxml2-2.9.2"
Packages which depend on this library may need to be recompiled. Tools
such as revdep-rebuild may assist in identifying these packages.
References
==========
[ 1 ] CVE-2014-3660
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3660
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201412-06.xml
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us.
License
=======
Copyright 2014 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
APPLE-SA-2015-08-13-2 OS X Yosemite v10.10.5 and Security Update
2015-006
OS X Yosemite v10.10.5 and Security Update 2015-006 is now available
and addresses the following:
apache
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in Apache 2.4.16, the most
serious of which may allow a remote attacker to cause a denial of
service.
Description: Multiple vulnerabilities existed in Apache versions
prior to 2.4.16. These were addressed by updating Apache to version
2.4.16.
CVE-ID
CVE-2014-3581
CVE-2014-3583
CVE-2014-8109
CVE-2015-0228
CVE-2015-0253
CVE-2015-3183
CVE-2015-3185
apache_mod_php
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in PHP 5.5.20, the most
serious of which may lead to arbitrary code execution.
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.20. These were addressed by updating Apache to version 5.5.27.
CVE-ID
CVE-2015-2783
CVE-2015-2787
CVE-2015-3307
CVE-2015-3329
CVE-2015-3330
CVE-2015-4021
CVE-2015-4022
CVE-2015-4024
CVE-2015-4025
CVE-2015-4026
CVE-2015-4147
CVE-2015-4148
Apple ID OD Plug-in
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able change the password of a
local user
Description: In some circumstances, a state management issue existed
in password authentication. The issue was addressed through improved
state management.
CVE-ID
CVE-2015-3799 : an anonymous researcher working with HP's Zero Day
Initiative
AppleGraphicsControl
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to determine kernel
memory layout
Description: An issue existed in AppleGraphicsControl which could
have led to the disclosure of kernel memory layout. This issue was
addressed through improved bounds checking.
CVE-ID
CVE-2015-5768 : JieTao Yang of KeenTeam
Bluetooth
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in
IOBluetoothHCIController. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-3779 : Teddy Reed of Facebook Security
Bluetooth
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to determine kernel
memory layout
Description: A memory management issue could have led to the
disclosure of kernel memory layout. This issue was addressed with
improved memory management.
CVE-ID
CVE-2015-3780 : Roberto Paleari and Aristide Fattori of Emaze
Networks
Bluetooth
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious app may be able to access notifications from
other iCloud devices
Description: An issue existed where a malicious app could access a
Bluetooth-paired Mac or iOS device's Notification Center
notifications via the Apple Notification Center Service. The issue
affected devices using Handoff and logged into the same iCloud
account. This issue was resolved by revoking access to the Apple
Notification Center Service.
CVE-ID
CVE-2015-3786 : Xiaolong Bai (Tsinghua University), System Security
Lab (Indiana University), Tongxin Li (Peking University), XiaoFeng
Wang (Indiana University)
Bluetooth
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: An attacker with privileged network position may be able to
perform denial of service attack using malformed Bluetooth packets
Description: An input validation issue existed in parsing of
Bluetooth ACL packets. This issue was addressed through improved
input validation.
CVE-ID
CVE-2015-3787 : Trend Micro
Bluetooth
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local attacker may be able to cause unexpected application
termination or arbitrary code execution
Description: Multiple buffer overflow issues existed in blued's
handling of XPC messages. These issues were addressed through
improved bounds checking.
CVE-ID
CVE-2015-3777 : mitp0sh of [PDX]
bootp
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious Wi-Fi network may be able to determine networks
a device has previously accessed
Description: Upon connecting to a Wi-Fi network, iOS may have
broadcast MAC addresses of previously accessed networks via the DNAv4
protocol. This issue was addressed through disabling DNAv4 on
unencrypted Wi-Fi networks.
CVE-ID
CVE-2015-3778 : Piers O'Hanlon of Oxford Internet Institute,
University of Oxford (on the EPSRC Being There project)
CloudKit
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to access the iCloud
user record of a previously signed in user
Description: A state inconsistency existed in CloudKit when signing
out users. This issue was addressed through improved state handling.
CVE-ID
CVE-2015-3782 : Deepkanwal Plaha of University of Toronto
CoreMedia Playback
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Viewing a maliciously crafted movie file may lead to an
unexpected application termination or arbitrary code execution
Description: Memory corruption issues existed in CoreMedia Playback.
These were addressed through improved memory handling.
CVE-ID
CVE-2015-5777 : Apple
CVE-2015-5778 : Apple
CoreText
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted font file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-5761 : John Villamil (@day6reak), Yahoo Pentest Team
CoreText
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted font file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-5755 : John Villamil (@day6reak), Yahoo Pentest Team
curl
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities in cURL and libcurl prior to
7.38.0, one of which may allow remote attackers to bypass the Same
Origin Policy.
Description: Multiple vulnerabilities existed in cURL and libcurl
prior to 7.38.0. These issues were addressed by updating cURL to
version 7.43.0.
CVE-ID
CVE-2014-3613
CVE-2014-3620
CVE-2014-3707
CVE-2014-8150
CVE-2014-8151
CVE-2015-3143
CVE-2015-3144
CVE-2015-3145
CVE-2015-3148
CVE-2015-3153
Data Detectors Engine
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Processing a sequence of unicode characters can lead to an
unexpected application termination or arbitrary code execution
Description: Memory corruption issues existed in processing of
Unicode characters. These issues were addressed through improved
memory handling.
CVE-ID
CVE-2015-5750 : M1x7e1 of Safeye Team (www.safeye.org)
Date & Time pref pane
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Applications that rely on system time may have unexpected
behavior
Description: An authorization issue existed when modifying the
system date and time preferences. This issue was addressed with
additional authorization checks.
CVE-ID
CVE-2015-3757 : Mark S C Smith
Dictionary Application
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: An attacker with a privileged network position may be able
to intercept users' Dictionary app queries
Description: An issue existed in the Dictionary app, which did not
properly secure user communications. This issue was addressed by
moving Dictionary queries to HTTPS.
CVE-ID
CVE-2015-3774 : Jeffrey Paul of EEQJ, Jan Bee of the Google Security
Team
DiskImages
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted DMG file may lead to an
unexpected application termination or arbitrary code execution with
system privileges
Description: A memory corruption issue existed in parsing of
malformed DMG images. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-3800 : Frank Graziano of the Yahoo Pentest Team
dyld
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in dyld. This was
addressed through improved environment sanitization.
CVE-ID
CVE-2015-3760 : beist of grayhash, Stefan Esser
FontParser
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted font file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-3804 : Apple
CVE-2015-5775 : Apple
FontParser
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted font file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-5756 : John Villamil (@day6reak), Yahoo Pentest Team
groff
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Multiple issues in pdfroff
Description: Multiple issues existed in pdfroff, the most serious of
which may allow arbitrary filesystem modification. These issues were
addressed by removing pdfroff.
CVE-ID
CVE-2009-5044
CVE-2009-5078
ImageIO
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted TIFF image may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
TIFF images. This issue was addressed through improved bounds
checking.
CVE-ID
CVE-2015-5758 : Apple
ImageIO
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Visiting a maliciously crafted website may result in the
disclosure of process memory
Description: An uninitialized memory access issue existed in
ImageIO's handling of PNG and TIFF images. Visiting a malicious
website may result in sending data from process memory to the
website. This issue is addressed through improved memory
initialization and additional validation of PNG and TIFF images.
CVE-ID
CVE-2015-5781 : Michal Zalewski
CVE-2015-5782 : Michal Zalewski
Install Framework Legacy
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute arbitrary
code with root privileges
Description: An issue existed in how Install.framework's 'runner'
binary dropped privileges. This issue was addressed through improved
privilege management.
CVE-ID
CVE-2015-5784 : Ian Beer of Google Project Zero
Install Framework Legacy
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A race condition existed in
Install.framework's 'runner' binary that resulted in
privileges being incorrectly dropped. This issue was addressed
through improved object locking.
CVE-ID
CVE-2015-5754 : Ian Beer of Google Project Zero
IOFireWireFamily
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: Memory corruption issues existed in IOFireWireFamily.
These issues were addressed through additional type input validation.
CVE-ID
CVE-2015-3769 : Ilja van Sprundel
CVE-2015-3771 : Ilja van Sprundel
CVE-2015-3772 : Ilja van Sprundel
IOGraphics
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in IOGraphics. This
issue was addressed through additional type input validation.
CVE-ID
CVE-2015-3770 : Ilja van Sprundel
CVE-2015-5783 : Ilja van Sprundel
IOHIDFamily
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A buffer overflow issue existed in IOHIDFamily. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-5774 : TaiG Jailbreak Team
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to determine kernel
memory layout
Description: An issue existed in the mach_port_space_info interface,
which could have led to the disclosure of kernel memory layout. This
was addressed by disabling the mach_port_space_info interface.
CVE-ID
CVE-2015-3766 : Cererdlong of Alibaba Mobile Security Team,
@PanguTeam
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: An integer overflow existed in the handling of IOKit
functions. This issue was addressed through improved validation of
IOKit API arguments.
CVE-ID
CVE-2015-3768 : Ilja van Sprundel
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to cause a system denial of service
Description: A resource exhaustion issue existed in the fasttrap
driver. This was addressed through improved memory handling.
CVE-ID
CVE-2015-5747 : Maxime VILLARD of m00nbsd
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to cause a system denial of service
Description: A validation issue existed in the mounting of HFS
volumes. This was addressed by adding additional checks.
CVE-ID
CVE-2015-5748 : Maxime VILLARD of m00nbsd
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute unsigned code
Description: An issue existed that allowed unsigned code to be
appended to signed code in a specially crafted executable file. This
issue was addressed through improved code signature validation.
CVE-ID
CVE-2015-3806 : TaiG Jailbreak Team
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A specially crafted executable file could allow unsigned,
malicious code to execute
Description: An issue existed in the way multi-architecture
executable files were evaluated that could have allowed unsigned code
to be executed. This issue was addressed through improved validation
of executable files.
CVE-ID
CVE-2015-3803 : TaiG Jailbreak Team
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute unsigned code
Description: A validation issue existed in the handling of Mach-O
files. This was addressed by adding additional checks.
CVE-ID
CVE-2015-3802 : TaiG Jailbreak Team
CVE-2015-3805 : TaiG Jailbreak Team
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted plist may lead to an
unexpected application termination or arbitrary code execution with
system privileges
Description: A memory corruption existed in processing of malformed
plists. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3776 : Teddy Reed of Facebook Security, Patrick Stein
(@jollyjinx) of Jinx Germany
Kernel
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed. This was addressed
through improved environment sanitization.
CVE-ID
CVE-2015-3761 : Apple
Libc
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted regular expression may lead
to an unexpected application termination or arbitrary code execution
Description: Memory corruption issues existed in the TRE library.
These were addressed through improved memory handling.
CVE-ID
CVE-2015-3796 : Ian Beer of Google Project Zero
CVE-2015-3797 : Ian Beer of Google Project Zero
CVE-2015-3798 : Ian Beer of Google Project Zero
Libinfo
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: A remote attacker may be able to cause unexpected
application termination or arbitrary code execution
Description: Memory corruption issues existed in handling AF_INET6
sockets. These were addressed by improved memory handling.
CVE-ID
CVE-2015-5776 : Apple
libpthread
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in handling syscalls.
This issue was addressed through improved lock state checking.
CVE-ID
CVE-2015-5757 : Lufeng Li of Qihoo 360
libxml2
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in libxml2 versions prior
to 2.9.2, the most serious of which may allow a remote attacker to
cause a denial of service
Description: Multiple vulnerabilities existed in libxml2 versions
prior to 2.9.2. These were addressed by updating libxml2 to version
2.9.2.
CVE-ID
CVE-2012-6685 : Felix Groebert of Google
CVE-2014-0191 : Felix Groebert of Google
libxml2
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory access issue existed in libxml2. This was
addressed by improved memory handling
CVE-ID
CVE-2014-3660 : Felix Groebert of Google
libxml2
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Apple
libxpc
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in handling of
malformed XPC messages. This issue was improved through improved
bounds checking.
CVE-ID
CVE-2015-3795 : Mathew Rowley
mail_cmds
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary shell commands
Description: A validation issue existed in the mailx parsing of
email addresses. This was addressed by improved sanitization.
CVE-ID
CVE-2014-7844
Notification Center OSX
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A malicious application may be able to access all
notifications previously displayed to users
Description: An issue existed in Notification Center, which did not
properly delete user notifications. This issue was addressed by
correctly deleting notifications dismissed by users.
CVE-ID
CVE-2015-3764 : Jonathan Zdziarski
ntfs
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in NTFS. This issue
was addressed through improved memory handling.
CVE-ID
CVE-2015-5763 : Roberto Paleari and Aristide Fattori of Emaze
Networks
OpenSSH
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Remote attackers may be able to circumvent a time delay for
failed login attempts and conduct brute-force attacks
Description: An issue existed when processing keyboard-interactive
devices. This issue was addressed through improved authentication
request validation.
CVE-ID
CVE-2015-5600
OpenSSL
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in OpenSSL versions prior
to 0.9.8zg, the most serious of which may allow a remote attacker to
cause a denial of service.
Description: Multiple vulnerabilities existed in OpenSSL versions
prior to 0.9.8zg. These were addressed by updating OpenSSL to version
0.9.8zg.
CVE-ID
CVE-2015-1788
CVE-2015-1789
CVE-2015-1790
CVE-2015-1791
CVE-2015-1792
perl
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted regular expression may lead to
disclosure of unexpected application termination or arbitrary code
execution
Description: An integer underflow issue existed in the way Perl
parsed regular expressions. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2013-7422
PostgreSQL
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: An attacker may be able to cause unexpected application
termination or gain access to data without proper authentication
Description: Multiple issues existed in PostgreSQL 9.2.4. These
issues were addressed by updating PostgreSQL to 9.2.13.
CVE-ID
CVE-2014-0067
CVE-2014-8161
CVE-2015-0241
CVE-2015-0242
CVE-2015-0243
CVE-2015-0244
python
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in Python 2.7.6, the most
serious of which may lead to arbitrary code execution
Description: Multiple vulnerabilities existed in Python versions
prior to 2.7.6. These were addressed by updating Python to version
2.7.10.
CVE-ID
CVE-2013-7040
CVE-2013-7338
CVE-2014-1912
CVE-2014-7185
CVE-2014-9365
QL Office
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted Office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in parsing of Office
documents. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-5773 : Apple
QL Office
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted XML file may lead to
disclosure of user information
Description: An external entity reference issue existed in XML file
parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-3784 : Bruno Morisson of INTEGRITY S.A.
Quartz Composer Framework
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted QuickTime file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in parsing of
QuickTime files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-5771 : Apple
Quick Look
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Searching for a previously viewed website may launch the web
browser and render that website
Description: An issue existed where QuickLook had the capability to
execute JavaScript. The issue was addressed by disallowing execution
of JavaScript.
CVE-ID
CVE-2015-3781 : Andrew Pouliot of Facebook, Anto Loyola of Qubole
QuickTime 7
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted file may lead to an
unexpected application termination or arbitrary code execution
Description: Multiple memory corruption issues existed in QuickTime.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-3772
CVE-2015-3779
CVE-2015-5753 : Apple
CVE-2015-5779 : Apple
QuickTime 7
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted file may lead to an
unexpected application termination or arbitrary code execution
Description: Multiple memory corruption issues existed in QuickTime.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-3765 : Joe Burnett of Audio Poison
CVE-2015-3788 : Ryan Pentney and Richard Johnson of Cisco Talos
CVE-2015-3789 : Ryan Pentney and Richard Johnson of Cisco Talos
CVE-2015-3790 : Ryan Pentney and Richard Johnson of Cisco Talos
CVE-2015-3791 : Ryan Pentney and Richard Johnson of Cisco Talos
CVE-2015-3792 : Ryan Pentney and Richard Johnson of Cisco Talos
CVE-2015-5751 : WalkerFuz
SceneKit
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Viewing a maliciously crafted Collada file may lead to
arbitrary code execution
Description: A heap buffer overflow existed in SceneKit's handling
of Collada files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-5772 : Apple
SceneKit
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 to v10.10.4
Impact: A remote attacker may be able to cause unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in SceneKit. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3783 : Haris Andrianakis of Google Security Team
Security
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A standard user may be able to gain access to admin
privileges without proper authentication
Description: An issue existed in handling of user authentication.
This issue was addressed through improved authentication checks.
CVE-ID
CVE-2015-3775 : [Eldon Ahrold]
SMBClient
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: A remote attacker may be able to cause unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the SMB client.
This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3773 : Ilja van Sprundel
Speech UI
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted unicode string with speech
alerts enabled may lead to an unexpected application termination or
arbitrary code execution
Description: A memory corruption issue existed in handling of
Unicode strings. This issue was addressed by improved memory
handling.
CVE-ID
CVE-2015-3794 : Adam Greenbaum of Refinitive
sudo
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in sudo versions prior to
1.7.10p9, the most serious of which may allow an attacker access to
arbitrary files
Description: Multiple vulnerabilities existed in sudo versions prior
to 1.7.10p9. These were addressed by updating sudo to version
1.7.10p9.
CVE-ID
CVE-2013-1775
CVE-2013-1776
CVE-2013-2776
CVE-2013-2777
CVE-2014-0106
CVE-2014-9680
tcpdump
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Multiple vulnerabilities existed in tcpdump 4.7.3, the most
serious of which may allow a remote attacker to cause a denial of
service.
Description: Multiple vulnerabilities existed in tcpdump versions
prior to 4.7.3. These were addressed by updating tcpdump to version
4.7.3.
CVE-ID
CVE-2014-8767
CVE-2014-8769
CVE-2014-9140
Text Formats
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Parsing a maliciously crafted text file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
TextEdit parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-3762 : Xiaoyong Wu of the Evernote Security Team
udf
Available for: OS X Yosemite v10.10 to v10.10.4
Impact: Processing a maliciously crafted DMG file may lead to an
unexpected application termination or arbitrary code execution with
system privileges
Description: A memory corruption issue existed in parsing of
malformed DMG images. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-3767 : beist of grayhash
OS X Yosemite v10.10.5 includes the security content of Safari 8.0.8:
https://support.apple.com/en-us/HT205033
OS X Yosemite 10.10.5 and Security Update 2015-006 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security.
Red Hat Product Security has rated this update as having Moderate security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section. Relevant releases/architectures:
RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
3. Description:
The libxml2 library is a development toolbox providing the implementation
of various XML standards.
A denial of service flaw was found in libxml2, a library providing support
to read, modify and write XML and HTML files. The desktop must be
restarted (log out, then log back in) for this update to take effect.
This update is available via the Red Hat Network. Details on how to use the
Red Hat Network to apply this update are available at
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
1149084 - CVE-2014-3660 libxml2: denial of service via recursive entity expansion
6. Package List:
Red Hat Enterprise Linux Desktop (v. 5 client):
Source:
libxml2-2.6.26-2.1.25.el5_11.src.rpm
i386:
libxml2-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-python-2.6.26-2.1.25.el5_11.i386.rpm
x86_64:
libxml2-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-2.6.26-2.1.25.el5_11.x86_64.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.x86_64.rpm
libxml2-python-2.6.26-2.1.25.el5_11.x86_64.rpm
RHEL Desktop Workstation (v. 5 client):
Source:
libxml2-2.6.26-2.1.25.el5_11.src.rpm
i386:
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.i386.rpm
x86_64:
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.x86_64.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source:
libxml2-2.6.26-2.1.25.el5_11.src.rpm
i386:
libxml2-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-python-2.6.26-2.1.25.el5_11.i386.rpm
ia64:
libxml2-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-2.6.26-2.1.25.el5_11.ia64.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.ia64.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.ia64.rpm
libxml2-python-2.6.26-2.1.25.el5_11.ia64.rpm
ppc:
libxml2-2.6.26-2.1.25.el5_11.ppc.rpm
libxml2-2.6.26-2.1.25.el5_11.ppc64.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.ppc.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.ppc64.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.ppc.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.ppc64.rpm
libxml2-python-2.6.26-2.1.25.el5_11.ppc.rpm
s390x:
libxml2-2.6.26-2.1.25.el5_11.s390.rpm
libxml2-2.6.26-2.1.25.el5_11.s390x.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.s390.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.s390x.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.s390.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.s390x.rpm
libxml2-python-2.6.26-2.1.25.el5_11.s390x.rpm
x86_64:
libxml2-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-2.6.26-2.1.25.el5_11.x86_64.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-debuginfo-2.6.26-2.1.25.el5_11.x86_64.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.i386.rpm
libxml2-devel-2.6.26-2.1.25.el5_11.x86_64.rpm
libxml2-python-2.6.26-2.1.25.el5_11.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2014 Red Hat, Inc. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
- ------------------------------------------------------------------------
VMware Security Advisory
Advisory ID: VMSA-2015-0001
Synopsis: VMware vCenter Server, ESXi, Workstation, Player, and Fusion
updates address security issues
Issue date: 2015-01-27
Updated on: 2015-01-27 (Initial Advisory)
CVE number: CVE-2014-8370, CVE-2015-1043, CVE-2015-1044
--- OPENSSL---
CVE-2014-3513, CVE-2014-3567,CVE-2014-3566, CVE-2014-3568
--- libxml2 ---
CVE-2014-3660
- ------------------------------------------------------------------------
1. Summary
VMware vCenter Server, ESXi, Workstation, Player and Fusion address
several security issues.
2. Relevant Releases
VMware Workstation 10.x prior to version 10.0.5
VMware Player 6.x prior to version 6.0.5
VMware Fusion 7.x prior to version 7.0.1
VMware Fusion 6.x prior to version 6.0.5
vCenter Server 5.5 prior to Update 2d
ESXi 5.5 without patch ESXi550-201403102-SG, ESXi550-201501101-SG
ESXi 5.1 without patch ESXi510-201404101-SG
ESXi 5.0 without patch ESXi500-201405101-SG
3. Problem Description
a. VMware ESXi, Workstation, Player, and Fusion host privilege
escalation vulnerability
VMware ESXi, Workstation, Player and Fusion contain an arbitrary
file write issue.
The vulnerability does not allow for privilege escalation from
the guest Operating System to the host or vice-versa. This means
that host memory can not be manipulated from the Guest Operating
System.
Mitigation
For ESXi to be affected, permissions must have been added to ESXi
(or a vCenter Server managing it) for a virtual machine
administrator role or greater.
VMware would like to thank Shanon Olsson for reporting this issue to
us through JPCERT.
The Common Vulnerabilities and Exposures project (cve.mitre.org)
has assigned the identifier CVE-2014-8370 to this issue.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======= ======= =================
Workstation 11.x any not affected
Workstation 10.x any 10.0.5
Player 7.x any not affected
Player 6.x any 6.0.5
Fusion 7.x any not affected
Fusion 6.x any 6.0.5
ESXi 5.5 ESXi ESXi550-201403102-SG
ESXi 5.1 ESXi ESXi510-201404101-SG
ESXi 5.0 ESXi ESXi500-201405101-SG
b. VMware Workstation, Player, and Fusion Denial of Service
vulnerability
VMware Workstation, Player, and Fusion contain an input validation
issue in the Host Guest File System (HGFS). This issue may allow
for a Denial of Service of the Guest Operating system.
VMware would like to thank Peter Kamensky from Digital Security for
reporting this issue to us.
The Common Vulnerabilities and Exposures project (cve.mitre.org)
has assigned the identifier CVE-2015-1043 to this issue.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======= ======= =================
Workstation 11.x any not affected
Workstation 10.x any 10.0.5
Player 7.x any not affected
Player 6.x any 6.0.5
Fusion 7.x any 7.0.1
Fusion 6.x any 6.0.5
c. VMware ESXi, Workstation, and Player Denial of Service
vulnerability
VMware ESXi, Workstation, and Player contain an input
validation issue in VMware Authorization process (vmware-authd).
This issue may allow for a Denial of Service of the host. On
VMware ESXi and on Workstation running on Linux the Denial of
Service would be partial.
VMware would like to thank Dmitry Yudin @ret5et for reporting
this issue to us through HP's Zero Day Initiative.
The Common Vulnerabilities and Exposures project (cve.mitre.org)
has assigned the identifier CVE-2015-1044 to this issue.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======= ======= =================
Workstation 11.x any not affected
Workstation 10.x any 10.0.5
Player 7.x any not affected
Player 6.x any 6.0.5
Fusion 7.x any not affected
Fusion 6.x any not affected
ESXi 5.5 ESXi ESXi550-201501101-SG
ESXi 5.1 ESXi ESXi510-201410101-SG
ESXi 5.0 ESXi not affected
d.
The Common Vulnerabilities and Exposures project (cve.mitre.org)
has assigned the names CVE-2014-3513, CVE-2014-3567,
CVE-2014-3566 ("POODLE") and CVE-2014-3568 to these issues.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======= ======= =================
vCenter Server 5.5 any Update 2d*
vCenter Server 5.1 any patch pending
vCenter Server 5.0 any patch pending
ESXi 5.5 ESXi ESXi550-201501101-SG
ESXi 5.1 ESXi patch pending
ESXi 5.0 ESXi patch pending
* The VMware vCenter 5.5 SSO component will be
updated in a later release
e.
The Common Vulnerabilities and Exposures project (cve.mitre.org)
has assigned the name CVE-2014-3660 to this issue.
Column 4 of the following table lists the action required to
remediate the vulnerability in each release, if a solution is
available.
VMware Product Running Replace with/
Product Version on Apply Patch
============= ======= ======= =================
ESXi 5.5 ESXi ESXi550-201501101-SG
ESXi 5.1 ESXi patch pending
ESXi 5.0 ESXi patch pending
4. Solution
Please review the patch/release notes for your product and
version and verify the checksum of your downloaded file.
VMware Workstation 10.x
--------------------------------
https://www.vmware.com/go/downloadworkstation
VMware Player 6.x
--------------------------------
https://www.vmware.com/go/downloadplayer
VMware Fusion 7.x and 6.x
--------------------------------
https://www.vmware.com/go/downloadplayer
vCenter Server
----------------------------
Downloads and Documentation:
https://www.vmware.com/go/download-vsphere
ESXi 5.5 Update 2d
----------------------------
File: update-from-esxi5.5-5.5_update01.zip
md5sum: 5773844efc7d8e43135de46801d6ea25
sha1sum: 6518355d260e81b562c66c5016781db9f077161f
http://kb.vmware.com/kb/2065832
update-from-esxi5.5-5.5_update01 contains ESXi550-201403102-SG
ESXi 5.5
----------------------------
File: ESXi550-201501001.zip
md5sum: b0f2edd9ad17d0bae5a11782aaef9304
sha1sum: 9cfcb1e2cf1bb845f0c96c5472d6b3a66f025dd1
http://kb.vmware.com/kb/2099265
ESXi550-201501001.zip contains ESXi550-201501101-SG
ESXi 5.1
----------------------------
File: ESXi510-201404001.zip
md5sum: 9dc3c9538de4451244a2b62d247e52c4
sha1sum: 6b1ea36a2711665a670afc9ae37cdd616bb6da66
http://kb.vmware.com/kb/2070666
ESXi510-201404001 contains ESXi510-201404101-SG
ESXi 5.0
----------------------------
File: ESXi500-201405001.zip
md5sum: 7cd1afc97f5f1e4b4132c90835f92e1d
sha1sum: 4bd77eeb5d7fc65bbb6f25762b0fa74fbb9679d5
http://kb.vmware.com/kb/2075521
ESXi500-201405001 contains ESXi500-201405101-SG
5. References
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8370
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1043
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1044
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3513
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3566
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3567
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3568
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3660
- ------------------------------------------------------------------------
6. Change log
2015-01-27 VMSA-2015-0001
Initial security advisory in conjunction with the release of VMware
Workstation 10.0.5, VMware Player 6.0.5, vCenter Server 5.5 Update 2d
and, ESXi 5.5 Patches released on 2015-01-27.
- ------------------------------------------------------------------------
7. Contact
E-mail list for product security notifications and announcements:
http://lists.vmware.com/cgi-bin/mailman/listinfo/security-announce
This Security Advisory is posted to the following lists:
security-announce at lists.vmware.com
bugtraq at securityfocus.com
fulldisclosure at seclists.org
E-mail: security at vmware.com
PGP key at: http://kb.vmware.com/kb/1055
VMware Security Advisories
http://www.vmware.com/security/advisories
Consolidated list of VMware Security Advisories
http://kb.vmware.com/kb/2078735
VMware Security Response Policy
https://www.vmware.com/support/policies/security_response.html
VMware Lifecycle Support Phases
https://www.vmware.com/support/policies/lifecycle.html
Twitter
https://twitter.com/VMwareSRC
Copyright 2015 VMware Inc. All rights reserved.
CVE-ID
CVE-2015-5746 : evad3rs, TaiG Jailbreak Team
Air Traffic
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: AirTraffic may have allowed access to protected parts of the
filesystem
Description: A path traversal issue existed in asset handling.
CVE-ID
CVE-2015-5773 : Apple
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: A malicious website could open another site and prompt
for user input without a way for the user to tell where the prompt
originated.
CVE-ID
CVE-2015-3729 : Code Audit Labs of VulnHunt.com
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may trigger an infinite number of alert
messages
Description: An issue existed where a malicious or hacked website
could show infinite alert messages and make users believe their
browser was locked.
CVE-ID
CVE-2015-3730 : Apple
CVE-2015-3731 : Apple
CVE-2015-3732 : Apple
CVE-2015-3733 : Apple
CVE-2015-3734 : Apple
CVE-2015-3735 : Apple
CVE-2015-3736 : Apple
CVE-2015-3737 : Apple
CVE-2015-3738 : Apple
CVE-2015-3739 : Apple
CVE-2015-3740 : Apple
CVE-2015-3741 : Apple
CVE-2015-3742 : Apple
CVE-2015-3743 : Apple
CVE-2015-3744 : Apple
CVE-2015-3745 : Apple
CVE-2015-3746 : Apple
CVE-2015-3747 : Apple
CVE-2015-3748 : Apple
CVE-2015-3749 : Apple
Web
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: Navigating to a malformed URL may have allowed a
malicious website to display an arbitrary URL.
CVE-ID
CVE-2015-3755 : xisigr of Tencent's Xuanwu Lab
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may exfiltrate image data cross-origin
Description: Images fetched through URLs that redirected to a
data:image resource could have been exfiltrated cross-origin.
CVE-ID
CVE-2015-3753 : Antonio Sanso and Damien Antipa of Adobe
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website can trigger plaintext requests to an
origin under HTTP Strict Transport Security
Description: An issue existed where Content Security Policy report
requests would not honor HTTP Strict Transport Security (HSTS).
CVE-ID
CVE-2015-3750 : Muneaki Nishimura (nishimunea)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website can make a tap event produce a synthetic
click on another page
Description: An issue existed in how synthetic clicks are generated
from tap events that could cause clicks to target other pages.
CVE-ID
CVE-2015-5759 : Phillip Moon and Matt Weston of Sandfield
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Content Security Policy report requests may leak cookies
Description: Two issues existed in how cookies were added to Content
Security Policy report requests. Cookies were sent in cross-origin
report requests in violation of the standard. Cookies set during
regular browsing were sent in private browsing.
CVE-ID
CVE-2015-3752 : Muneaki Nishimura (nishimunea)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Image loading may violate a website's Content Security
Policy directive
Description: An issue existed where websites with video controls
would load images nested in object elements in violation of the
website's Content Security Policy directive.
CVE-ID
CVE-2015-3751 : Muneaki Nishimura (nishimunea)
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. This caused libxml2 to still fetch external
entities regardless of whether entity substitution or validation is
enabled.
In addition, this update addresses a regression introduced in DSA 3057 by
the patch fixing CVE-2014-3660. This caused libxml2 to not parse an
entity when it's used first in another entity referenced from an
attribute value.
For the stable distribution (wheezy), these problems have been fixed in
version 2.8.0+dfsg1-7+wheezy3.
For the upcoming stable distribution (jessie), these problems have been
fixed in version 2.9.1+dfsg1-4.
For the unstable distribution (sid), these problems have been fixed in
version 2.9.1+dfsg1-4
| VAR-201410-1440 | No CVE | ZTE ZXDSL 931VII 'manager_dev_config_t.gch' Information Disclosure Vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
ZTE ZXDSL is an ADSL device. ZTE ZXDSL 931VII is a router product of ZTE Corporation of China.
An information disclosure vulnerability exists in ZTE ZXDSL 931VII. Attackers can use this vulnerability to gain access to sensitive information and launch other attacks. ZTE ZXDSL 931VII is prone to an information-disclosure vulnerability
| VAR-201501-0149 | CVE-2014-2355 | GE Proficy HMI/SCADA-CIMPLICITY Vulnerability gained in |
CVSS V2: 6.9 CVSS V3: - Severity: MEDIUM |
The (1) CimView and (2) CimEdit components in GE Proficy HMI/SCADA-CIMPLICITY 8.2 and earlier allow remote attackers to gain privileges via a crafted CIMPLICITY screen (aka .CIM) file. GE Intelligent Platforms Proficy HMI/SCADA\342\200\223iFIX is the world's leading industrial automation software solution that provides process visualization, data acquisition and data monitoring for production operations. GE Proficy HMI/SCADA-CIMPLICITY has multiple local buffer overflow vulnerabilities that allow a local attacker to exploit this vulnerability to execute arbitrary code in the context of an application. Failed exploit attempts may result in a denial-of-service condition
| VAR-201410-1153 | CVE-2014-5425 | IOServer Out of bounds read denial of service vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
IOServer before Beta2112.exe allows remote attackers to cause a denial of service (out-of-bounds read and master entry consumption) via a null DNP3 header. IOServer is a Windows-based OPC server that allows OPC clients such as human-machine interfaces and monitoring and data acquisition systems to exchange factory data with programmable logic circuits. IOServer is prone to a denial-of-service vulnerability.
IOServer 1.0.20 and prior are vulnerable
| VAR-201410-1081 | CVE-2014-4447 | Apple OS X Server Profile Manager Vulnerability to Get Plaintext Password |
CVSS V2: 1.9 CVSS V3: - Severity: LOW |
Profile Manager in Apple OS X Server before 4.0 allows local users to discover cleartext passwords by reading a file after a (1) profile setup or (2) profile edit occurs. Apple Mac OS X Server is prone to a local information-disclosure vulnerability.
Successful exploits may allow the attacker to gain access to sensitive information. Information obtained may lead to further attacks. The software enables file sharing, meeting scheduling, website hosting, network remote access, and more. A local attacker could exploit this vulnerability by reading settings or edited configuration files to discover clear text passwords. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
APPLE-SA-2014-10-16-3 OS X Server v4.0
OS X Server v4.0 is now available and addresses the following:
BIND
Available for: OS X Yosemite v10.10 or later
Impact: Multiple vulnerabilities in BIND, the most serious of which
may lead to a denial of service
Description: Multiple vulnerabilities existed in BIND. These issues
were addressed by updating BIND to version 9.9.2-P2
CVE-ID
CVE-2013-3919
CVE-2013-4854
CVE-2014-0591
CoreCollaboration
Available for: OS X Yosemite v10.10 or later
Impact: A remote attacker may be able to execute arbitrary SQL
queries
Description: A SQL injection issue existed in Wiki Server. This
issue was addressed through additional validation of SQL queries.
CVE-ID
CVE-2014-4424 : Sajjad Pourali (sajjad@securation.com) of CERT of
Ferdowsi University of Mashhad
CoreCollaboration
Available for: OS X Yosemite v10.10 or later
Impact: Visiting a maliciously crafted website may lead to a cross-
site scripting attack
Description: A cross-site scripting issue existed in Xcode Server.
This issue was addressed through improved encoding of HTML output.
CVE-ID
CVE-2014-4406 : David Hoyt of Hoyt LLC
CoreCollaboration
Available for: OS X Yosemite v10.10 or later
Impact: Multiple vulnerabilities in PostgreSQL, the most serious of
which may lead to arbitrary code execution
Description: Multiple vulnerabilities existed in PostgreSQL. These
issues were addressed by updating PostgreSQL to version 9.2.7.
CVE-ID
CVE-2014-0060
CVE-2014-0061
CVE-2014-0062
CVE-2014-0063
CVE-2014-0064
CVE-2014-0065
CVE-2014-0066
Mail Service
Available for: OS X Yosemite v10.10 or later
Impact: Group SACL changes for Mail may not be respected until after
a restart of the Mail service
Description: SACL settings for Mail were cached and changes to the
SACLs were not respected until after a restart of the Mail service.
This issue was addressed by resetting the cache upon changes to the
SACLs.
CVE-ID
CVE-2014-4446 : Craig Courtney
Profile Manager
Available for: OS X Yosemite v10.10 or later
Impact: Multiple vulnerabilities in LibYAML, the most serious of
which may lead to arbitrary code execution
Description: Multiple vulnerabilities existed in LibYAML. These
issues were addressed by switching from YAML to JSON as Profile
Manager's internal serialization format. This
issue was addressed through improved handling of credentials.
CVE-ID
CVE-2014-4447 : Mayo Jordanov
Server
Available for: OS X Yosemite v10.10 or later
Impact: An attacker may be able to decrypt data protected by SSL
Description: There are known attacks on the confidentiality of SSL
3.0 when a cipher suite uses a block cipher in CBC mode. An attacker
could force the use of SSL 3.0, even when the server would support a
better TLS version, by blocking TLS 1.0 and higher connection
attempts. This issue was addressed by disabling SSL 3.0 support in
Web Server, Calendar & Contacts Server, and Remote Administration.
CVE-ID
CVE-2014-3566 : Bodo Moeller, Thai Duong, and Krzysztof Kotowicz of
Google Security Team
ServerRuby
Available for: OS X Yosemite v10.10 or later
Impact: Running a Ruby script that handles untrusted YAML tags may
lead to an unexpected application termination or arbitrary code
execution
Description: An integer overflow issue existed in LibYAML's handling
of YAML tags. This issue was addressed through additional validation
of YAML tags. This issue does not affect systems prior to OS X
Mavericks.
Information will also be posted to the Apple Security Updates
web site: http://support.apple.com/kb/HT1222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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| VAR-201410-1080 | CVE-2014-4446 | Apple OS X Server Vulnerabilities that prevent access restrictions in email services |
CVSS V2: 2.1 CVSS V3: - Severity: LOW |
Mail Service in Apple OS X Server before 4.0 does not enforce SACL changes until after a service restart, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by leveraging a change made by an administrator. Apple Mac OS X is prone to a remote denial of service vulnerability.
A remote attacker can leverage this issue to cause a denial of service condition, denying service to legitimate users. The software enables file sharing, meeting scheduling, website hosting, network remote access, and more. A remote attacker could exploit this vulnerability to bypass established access restrictions. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
APPLE-SA-2014-10-16-3 OS X Server v4.0
OS X Server v4.0 is now available and addresses the following:
BIND
Available for: OS X Yosemite v10.10 or later
Impact: Multiple vulnerabilities in BIND, the most serious of which
may lead to a denial of service
Description: Multiple vulnerabilities existed in BIND. These issues
were addressed by updating BIND to version 9.9.2-P2
CVE-ID
CVE-2013-3919
CVE-2013-4854
CVE-2014-0591
CoreCollaboration
Available for: OS X Yosemite v10.10 or later
Impact: A remote attacker may be able to execute arbitrary SQL
queries
Description: A SQL injection issue existed in Wiki Server. This
issue was addressed through additional validation of SQL queries.
CVE-ID
CVE-2014-4424 : Sajjad Pourali (sajjad@securation.com) of CERT of
Ferdowsi University of Mashhad
CoreCollaboration
Available for: OS X Yosemite v10.10 or later
Impact: Visiting a maliciously crafted website may lead to a cross-
site scripting attack
Description: A cross-site scripting issue existed in Xcode Server.
This issue was addressed through improved encoding of HTML output.
CVE-ID
CVE-2014-4406 : David Hoyt of Hoyt LLC
CoreCollaboration
Available for: OS X Yosemite v10.10 or later
Impact: Multiple vulnerabilities in PostgreSQL, the most serious of
which may lead to arbitrary code execution
Description: Multiple vulnerabilities existed in PostgreSQL. These
issues were addressed by updating PostgreSQL to version 9.2.7.
This issue was addressed by resetting the cache upon changes to the
SACLs.
CVE-ID
CVE-2014-4446 : Craig Courtney
Profile Manager
Available for: OS X Yosemite v10.10 or later
Impact: Multiple vulnerabilities in LibYAML, the most serious of
which may lead to arbitrary code execution
Description: Multiple vulnerabilities existed in LibYAML. These
issues were addressed by switching from YAML to JSON as Profile
Manager's internal serialization format.
CVE-ID
CVE-2013-4164
CVE-2013-6393
Profile Manager
Available for: OS X Yosemite v10.10 or later
Impact: A local user may obtain passwords after setting up or
editing profiles in Profile Manager
Description: In certain circumstances, setting up or editing
profiles in Profile Manager may have logged passwords to a file. This
issue was addressed through improved handling of credentials.
CVE-ID
CVE-2014-4447 : Mayo Jordanov
Server
Available for: OS X Yosemite v10.10 or later
Impact: An attacker may be able to decrypt data protected by SSL
Description: There are known attacks on the confidentiality of SSL
3.0 when a cipher suite uses a block cipher in CBC mode. An attacker
could force the use of SSL 3.0, even when the server would support a
better TLS version, by blocking TLS 1.0 and higher connection
attempts. This issue was addressed by disabling SSL 3.0 support in
Web Server, Calendar & Contacts Server, and Remote Administration.
CVE-ID
CVE-2014-3566 : Bodo Moeller, Thai Duong, and Krzysztof Kotowicz of
Google Security Team
ServerRuby
Available for: OS X Yosemite v10.10 or later
Impact: Running a Ruby script that handles untrusted YAML tags may
lead to an unexpected application termination or arbitrary code
execution
Description: An integer overflow issue existed in LibYAML's handling
of YAML tags. This issue was addressed through additional validation
of YAML tags. This issue does not affect systems prior to OS X
Mavericks.
CVE-ID
CVE-2013-6393
OS X Server v4.0 may be obtained from the Mac App Store.
Information will also be posted to the Apple Security Updates
web site: http://support.apple.com/kb/HT1222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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