VARIoT IoT vulnerabilities database

Dlink DIR-866L is a wireless router product from D-Link. A buffer overflow vulnerability exists in Dlink DIR-866L, which originates from a program that does not perform correct boundary checks on user-submitted input. An attacker could use this vulnerability to execute arbitrary code in the context of an affected application and may cause a denial of service. Failed exploits may result in denial-of-service conditions

Dlink DIR-880L is a wireless router product from D-Link. A buffer overflow vulnerability exists in Dlink DIR-880L, which originates from a program that does not perform correct boundary checks on user-submitted input. An attacker could use this vulnerability to execute arbitrary code in the context of an affected application and may cause a denial of service. Failed exploits may result in denial-of-service conditions

D-Link DIR-890L and DIR-890R are D-Link wireless router products. A buffer overflow vulnerability exists in D-Link DIR-890L and DIR-890R, which originated from the program's failure to perform correct boundary checks on user-submitted input. An attacker could use this vulnerability to execute arbitrary code in the context of an affected application and may cause a denial of service. Failed exploits may result in denial-of-service conditions

Dlink DIR-825 is a wireless router product from D-Link. A buffer overflow vulnerability and a directory traversal vulnerability exist in Dlink DIR-825. An attacker could use these vulnerabilities to execute arbitrary code in the context of an affected device, obtain sensitive information, and possibly cause a denial of service. Dlink DIR-825 is prone to multiple buffer-overflow vulnerabilities and a directory-traversal vulnerability. Failed exploits may result in denial-of-service conditions

Multiple D-Link products are prone to multiple buffer-overflow vulnerabilities and a command injection vulnerability. Attackers may leverage these issues to execute arbitrary code and commands in the context of the affected device. Failed exploits may result in denial-of-service conditions.

D-Link DIR-615 'PING' and 'Send Email' have a buffer overflow vulnerability that allows remote attackers to exploit this vulnerability to submit a special request to crash the service. D-Link DIR-615 is a small wireless router product from D-Link. A buffer overflow vulnerability exists in D-Link DIR-615, which originates from a program that does not perform correct boundary checks on user-submitted input. An attacker could use this vulnerability to execute arbitrary code in the context of an affected device and may also cause a denial of service. Failed exploits may result in denial-of-service conditions

D-Link DGL5500 is a wireless router product of D-Link. A buffer overflow vulnerability exists in D-Link DGL5500, which is caused by the program not performing correct boundary checks on user-submitted input. An attacker could use this vulnerability to execute arbitrary code in the context of an affected device and may also cause a denial of service. Failed exploits may result in denial-of-service conditions

D-Link DIR-601 has a command injection vulnerability that allows remote attackers to exploit this vulnerability to submit special requests to execute arbitrary OS commands. D-Link DIR-601 is a wireless router product from D-Link. A command injection vulnerability exists in D-Link DIR-601. An attacker could use this vulnerability to execute arbitrary code in the context of an affected device and may cause a denial of service. D-Link DIR-601 is prone to a command-injection vulnerability. Failed exploit attempts will likely result in denial-of-service conditions

Cisco Content Delivery System Manager Software 3.2 on Videoscape Distribution Suite Service Manager allows remote attackers to obtain sensitive information via crafted URLs in REST API requests, aka Bug ID CSCuv86960. Successful exploits may allow an attacker to obtain sensitive information that may lead to further attacks. This issue is tracked by Cisco Bug ID CSCuv86960. The former is a set of management software for real-time analysis and reporting of CDN, and the latter is a set of browser-based console software for managing the configuration, monitoring and reporting of all CDEs on the entire network

Cisco IOS 15.2(04)M and 15.4(03)M lets physical-interface ACLs supersede virtual PPP interface ACLs, which allows remote authenticated users to bypass intended network-traffic restrictions in opportunistic circumstances by using PPP, aka Bug ID CSCur61303. Vendors have confirmed this vulnerability Bug ID CSCur61303 It is released as.By a remotely authenticated user PPP May be used to circumvent network traffic restrictions. Cisco IOS is a popular Internet operating system. There is a security vulnerability in Cisco IOS. Remote attackers can exploit this issue to bypass security restrictions and perform unauthorized actions. This may aid in further attacks. This issue is tracked by Cisco Bug ID CSCur61303

Cisco Aironet 1800 devices with software 8.1(131.0) allow remote attackers to cause a denial of service (CPU consumption) by improperly establishing many SSHv2 connections, aka Bug ID CSCux13374. Cisco Aironet is a wireless access point product from Cisco. An attacker can exploit this issue to cause a denial-of-service condition. This issue is tracked by Cisco Bug ID CSCux13374

The Remote Desktop full-screen feature in Apple OS X before 10.9 and Apple Remote Desktop before 3.7 sends dialog-box text to a connected remote host upon being woken from sleep, which allows physically proximate attackers to bypass intended access restrictions by entering a command in this box. Apple OS X contains an issue with authentication when recovering from sleep mode. This issue exists due to a flaw in the the processing of the text entered in the dialog box upon recovering from sleep mode. Masaki Katayama of Cyber Risks Laboratory Naviplus CO,Ltd. reported this vulnerability to IPA. This may result in command execution at the remote host. Attackers can exploit this issue to bypass certain security restrictions and perform unauthorized actions. The system supports software distribution, resource management and remote assistance, etc. An attacker in physical proximity could exploit this vulnerability by entering commands into a dialog box to bypass established access restrictions

Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before 1.0.64, 1.1.x and 1.2.x before 1.2.54, 1.3.x and 1.4.x before 1.4.17, 1.5.x before 1.5.24, and 1.6.x before 1.6.19 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image. 5) - i386, ppc, s390x, x86_64 3. Description: IBM Java SE version 7 Release 1 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. This update fixes several vulnerabilities in the IBM Java Runtime Environment and the IBM Java Software Development Kit. Further information about these flaws can be found on the IBM Java Security alerts page, listed in the References section. (CVE-2015-5041, CVE-2015-7575, CVE-2015-7981, CVE-2015-8126, CVE-2015-8472, CVE-2015-8540, CVE-2016-0402, CVE-2016-0448, CVE-2016-0466, CVE-2016-0483, CVE-2016-0494) Note: This update also disallows the use of the MD5 hash algorithm in the certification path processing. The use of MD5 can be re-enabled by removing MD5 from the jdk.certpath.disabledAlgorithms security property defined in the java.security file. All running instances of IBM Java must be restarted for the update to take effect. Bugs fixed (https://bugzilla.redhat.com/): 1276416 - CVE-2015-7981 libpng: Out-of-bounds read in png_convert_to_rfc1123 1281756 - CVE-2015-8126 CVE-2015-8472 libpng: Buffer overflow vulnerabilities in png_get_PLTE/png_set_PLTE functions 1289841 - CVE-2015-7575 TLS 1.2 Transcipt Collision attacks against MD5 in key exchange protocol (SLOTH) 1291312 - CVE-2015-8540 libpng: underflow read in png_check_keyword() 1298906 - CVE-2016-0494 ICU: integer signedness issue in IndicRearrangementProcessor (OpenJDK 2D, 8140543) 1298957 - CVE-2016-0402 OpenJDK: URL deserialization inconsistencies (Networking, 8059054) 1299073 - CVE-2016-0448 OpenJDK: logging of RMI connection secrets (JMX, 8130710) 1299385 - CVE-2016-0466 OpenJDK: insufficient enforcement of totalEntitySizeLimit (JAXP, 8133962) 1299441 - CVE-2016-0483 OpenJDK: incorrect boundary check in JPEG decoder (AWT, 8139017) 1302689 - CVE-2015-5041 IBM JDK: J9 JVM allows code to invoke non-public interface methods 6. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201611-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: libpng: Multiple vulnerabilities Date: November 15, 2016 Bugs: #564244, #565678, #568216 ID: 201611-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in libpng, the worst of which may allow remote attackers to cause Denial of Service. It is used by several other programs, including web browsers and potentially server processes. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/libpng < 1.6.21 *>= 1.2.56 *>= 1.5.26 >= 1.6.21 Description =========== Multiple vulnerabilities were found in libpng. Impact ====== Remote attackers could cause a Denial of Service condition or have other unspecified impacts. Workaround ========== There is no known workaround at this time. Resolution ========== All libpng 1.2 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/libpng-1.2.56" All libpng 1.5 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/libpng-1.5.26" All libpng 1.6 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/libpng-1.6.21" References ========== [ 1 ] CVE-2015-7981 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7981 [ 2 ] CVE-2015-8126 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8126 [ 3 ] CVE-2015-8540 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8540 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201611-08 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 2016 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: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: libpng12 security update Advisory ID: RHSA-2015:2595-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2595.html Issue date: 2015-12-09 CVE Names: CVE-2015-7981 CVE-2015-8126 CVE-2015-8472 ===================================================================== 1. Summary: Updated libpng12 packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: The libpng12 packages contain a library of functions for creating and manipulating PNG (Portable Network Graphics) image format files. It was discovered that the png_get_PLTE() and png_set_PLTE() functions of libpng did not correctly calculate the maximum palette sizes for bit depths of less than 8. In case an application tried to use these functions in combination with properly calculated palette sizes, this could lead to a buffer overflow or out-of-bounds reads. An attacker could exploit this to cause a crash or potentially execute arbitrary code by tricking an unsuspecting user into processing a specially crafted PNG image. However, the exact impact is dependent on the application using the library. (CVE-2015-8126, CVE-2015-8472) An array-indexing error was discovered in the png_convert_to_rfc1123() function of libpng. An attacker could possibly use this flaw to cause an out-of-bounds read by tricking an unsuspecting user into processing a specially crafted PNG image. (CVE-2015-7981) All libpng12 users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1276416 - CVE-2015-7981 libpng: Out-of-bounds read in png_convert_to_rfc1123 1281756 - CVE-2015-8126 CVE-2015-8472 libpng: Buffer overflow vulnerabilities in png_get_PLTE/png_set_PLTE functions 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: libpng12-1.2.50-7.el7_2.src.rpm x86_64: libpng12-1.2.50-7.el7_2.i686.rpm libpng12-1.2.50-7.el7_2.x86_64.rpm libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm libpng12-devel-1.2.50-7.el7_2.i686.rpm libpng12-devel-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: libpng12-1.2.50-7.el7_2.src.rpm x86_64: libpng12-1.2.50-7.el7_2.i686.rpm libpng12-1.2.50-7.el7_2.x86_64.rpm libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm libpng12-devel-1.2.50-7.el7_2.i686.rpm libpng12-devel-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: libpng12-1.2.50-7.el7_2.src.rpm aarch64: libpng12-1.2.50-7.el7_2.aarch64.rpm libpng12-debuginfo-1.2.50-7.el7_2.aarch64.rpm ppc64: libpng12-1.2.50-7.el7_2.ppc.rpm libpng12-1.2.50-7.el7_2.ppc64.rpm libpng12-debuginfo-1.2.50-7.el7_2.ppc.rpm libpng12-debuginfo-1.2.50-7.el7_2.ppc64.rpm ppc64le: libpng12-1.2.50-7.el7_2.ppc64le.rpm libpng12-debuginfo-1.2.50-7.el7_2.ppc64le.rpm s390x: libpng12-1.2.50-7.el7_2.s390.rpm libpng12-1.2.50-7.el7_2.s390x.rpm libpng12-debuginfo-1.2.50-7.el7_2.s390.rpm libpng12-debuginfo-1.2.50-7.el7_2.s390x.rpm x86_64: libpng12-1.2.50-7.el7_2.i686.rpm libpng12-1.2.50-7.el7_2.x86_64.rpm libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): aarch64: libpng12-debuginfo-1.2.50-7.el7_2.aarch64.rpm libpng12-devel-1.2.50-7.el7_2.aarch64.rpm ppc64: libpng12-debuginfo-1.2.50-7.el7_2.ppc.rpm libpng12-debuginfo-1.2.50-7.el7_2.ppc64.rpm libpng12-devel-1.2.50-7.el7_2.ppc.rpm libpng12-devel-1.2.50-7.el7_2.ppc64.rpm ppc64le: libpng12-debuginfo-1.2.50-7.el7_2.ppc64le.rpm libpng12-devel-1.2.50-7.el7_2.ppc64le.rpm s390x: libpng12-debuginfo-1.2.50-7.el7_2.s390.rpm libpng12-debuginfo-1.2.50-7.el7_2.s390x.rpm libpng12-devel-1.2.50-7.el7_2.s390.rpm libpng12-devel-1.2.50-7.el7_2.s390x.rpm x86_64: libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm libpng12-devel-1.2.50-7.el7_2.i686.rpm libpng12-devel-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: libpng12-1.2.50-7.el7_2.src.rpm x86_64: libpng12-1.2.50-7.el7_2.i686.rpm libpng12-1.2.50-7.el7_2.x86_64.rpm libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: libpng12-debuginfo-1.2.50-7.el7_2.i686.rpm libpng12-debuginfo-1.2.50-7.el7_2.x86_64.rpm libpng12-devel-1.2.50-7.el7_2.i686.rpm libpng12-devel-1.2.50-7.el7_2.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. References: https://access.redhat.com/security/cve/CVE-2015-7981 https://access.redhat.com/security/cve/CVE-2015-8126 https://access.redhat.com/security/cve/CVE-2015-8472 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2015 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD4DBQFWaEOWXlSAg2UNWIIRArqQAJiXHpRTjePlByUwb2yeLtnA6ZHDAJ483rVP N/LWwsGEwId3XWZYVPOUSQ== =s2GT -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . (CVE-2015-4734, CVE-2015-4803, CVE-2015-4805, CVE-2015-4806, CVE-2015-4810, CVE-2015-4835, CVE-2015-4840, CVE-2015-4842, CVE-2015-4843, CVE-2015-4844, CVE-2015-4860, CVE-2015-4871, CVE-2015-4872, CVE-2015-4882, CVE-2015-4883, CVE-2015-4893, CVE-2015-4902, CVE-2015-4903, CVE-2015-5006, CVE-2015-5041, CVE-2015-7575, CVE-2015-7981, CVE-2015-8126, CVE-2015-8472, CVE-2015-8540, CVE-2016-0264, CVE-2016-0363, CVE-2016-0376, CVE-2016-0402, CVE-2016-0448, CVE-2016-0466, CVE-2016-0483, CVE-2016-0494, CVE-2016-0686, CVE-2016-0687, CVE-2016-3422, CVE-2016-3426, CVE-2016-3427, CVE-2016-3443, CVE-2016-3449) Red Hat would like to thank Andrea Palazzo of Truel IT for reporting the CVE-2015-4806 issue. Here are the details from the Slackware 14.1 ChangeLog: +--------------------------+ patches/packages/libpng-1.4.17-i486-1_slack14.1.txz: Upgraded. For more information, see: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7981 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8126. (* Security fix *) +--------------------------+ Where to find the new packages: +-----------------------------+ Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-) Also see the "Get Slack" section on http://slackware.com for additional mirror sites near you. Updated package for Slackware 13.0: ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/libpng-1.2.54-i486-1_slack13.0.txz Updated package for Slackware x86_64 13.0: ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/libpng-1.2.54-x86_64-1_slack13.0.txz Updated package for Slackware 13.1: ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/libpng-1.4.17-i486-1_slack13.1.txz Updated package for Slackware x86_64 13.1: ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/libpng-1.4.17-x86_64-1_slack13.1.txz Updated package for Slackware 13.37: ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/libpng-1.4.17-i486-1_slack13.37.txz Updated package for Slackware x86_64 13.37: ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/libpng-1.4.17-x86_64-1_slack13.37.txz Updated package for Slackware 14.0: ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/libpng-1.4.17-i486-1_slack14.0.txz Updated package for Slackware x86_64 14.0: ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/libpng-1.4.17-x86_64-1_slack14.0.txz Updated package for Slackware 14.1: ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/libpng-1.4.17-i486-1_slack14.1.txz Updated package for Slackware x86_64 14.1: ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/libpng-1.4.17-x86_64-1_slack14.1.txz Updated package for Slackware -current: ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/libpng-1.6.19-i586-1.txz Updated package for Slackware x86_64 -current: ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/libpng-1.6.19-x86_64-1.txz MD5 signatures: +-------------+ Slackware 13.0 package: c6eb0eeb425af17d02655f2f9fa69723 libpng-1.2.54-i486-1_slack13.0.txz Slackware x86_64 13.0 package: ee85a731b10fe3d5767b97e91d6bfc1f libpng-1.2.54-x86_64-1_slack13.0.txz Slackware 13.1 package: 3d6d26c2cdd0f8ffc9d4ee4284ebdfc7 libpng-1.4.17-i486-1_slack13.1.txz Slackware x86_64 13.1 package: 2b9beff2066d8cd2530c4db6878f3644 libpng-1.4.17-x86_64-1_slack13.1.txz Slackware 13.37 package: 36f5490f07d75665bab2bc5cccd77437 libpng-1.4.17-i486-1_slack13.37.txz Slackware x86_64 13.37 package: b0110d8941fd249c9b99932b7de67990 libpng-1.4.17-x86_64-1_slack13.37.txz Slackware 14.0 package: 0e21fde66006e6e86117ba075e8c160d libpng-1.4.17-i486-1_slack14.0.txz Slackware x86_64 14.0 package: 221b16014a862c02e787519a3090812b libpng-1.4.17-x86_64-1_slack14.0.txz Slackware 14.1 package: cdd3f81e3a487b4aceb1920295c9ffbe libpng-1.4.17-i486-1_slack14.1.txz Slackware x86_64 14.1 package: e0f2e5230458bdb77a19dbc09b6eae0e libpng-1.4.17-x86_64-1_slack14.1.txz Slackware -current package: 56306097bf7dde2aa757d122d6fb3616 l/libpng-1.6.19-i586-1.txz Slackware x86_64 -current package: d11905e7d052578e96ff10f42b175c89 l/libpng-1.6.19-x86_64-1.txz Installation instructions: +------------------------+ Upgrade the package as root: # upgradepkg libpng-1.4.17-i486-1_slack14.1.txz +-----+ Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com +------------------------------------------------------------------------+ | To leave the slackware-security mailing list: | +------------------------------------------------------------------------+ | Send an email to majordomo@slackware.com with this text in the body of | | the email message: | | | | unsubscribe slackware-security | | | | You will get a confirmation message back containing instructions to | | complete the process. Please do not reply to this email address. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 APPLE-SA-2016-03-21-5 OS X El Capitan 10.11.4 and Security Update 2016-002 OS X El Capitan 10.11.4 and Security Update 2016-002 is now available and addresses the following: apache_mod_php Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted .png file may lead to arbitrary code execution Description: Multiple vulnerabilities existed in libpng versions prior to 1.6.20. These were addressed by updating libpng to version 1.6.20. CVE-ID CVE-2015-8126 : Adam Mariš CVE-2015-8472 : Adam Mariš AppleRAID Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed through improved input validation. CVE-ID CVE-2016-1733 : Proteas of Qihoo 360 Nirvan Team AppleRAID Available for: OS X El Capitan v10.11 to v10.11.3 Impact: A local user may be able to determine kernel memory layout Description: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed through improved input validation. CVE-ID CVE-2016-1732 : Proteas of Qihoo 360 Nirvan Team AppleUSBNetworking Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue existed in the parsing of data from USB devices. This issue was addressed through improved input validation. CVE-ID CVE-2016-1734 : Andrea Barisani and Andrej Rosano of Inverse Path Bluetooth Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1735 : Jeonghoon Shin@A.D.D CVE-2016-1736 : beist and ABH of BoB Carbon Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted .dfont file may lead to arbitrary code execution Description: Multiple memory corruption issues existed in the handling of font files. These issues were addressed through improved bounds checking. CVE-ID CVE-2016-1737 : an anonymous researcher dyld Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An attacker may tamper with code-signed applications to execute arbitrary code in the application's context Description: A code signing verification issue existed in dyld. This issue was addressed with improved validation. CVE-ID CVE-2016-1738 : beist and ABH of BoB FontParser Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue was addressed through improved memory handling. CVE-ID CVE-2016-1740 : HappilyCoded (ant4g0nist and r3dsm0k3) working with Trend Micro's Zero Day Initiative (ZDI) HTTPProtocol Available for: OS X El Capitan v10.11 to v10.11.3 Impact: A remote attacker may be able to execute arbitrary code Description: Multiple vulnerabilities existed in nghttp2 versions prior to 1.6.0, the most serious of which may have led to remote code execution. These were addressed by updating nghttp2 to version 1.6.0. CVE-ID CVE-2015-8659 Intel Graphics Driver Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1743 : Piotr Bania of Cisco Talos CVE-2016-1744 : Ian Beer of Google Project Zero IOFireWireFamily Available for: OS X El Capitan v10.11 to v10.11.3 Impact: A local user may be able to cause a denial of service Description: A null pointer dereference was addressed through improved validation. CVE-ID CVE-2016-1745 : sweetchip of Grayhash IOGraphics Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed through improved input validation. CVE-ID CVE-2016-1746 : Peter Pi of Trend Micro working with Trend Micro's Zero Day Initiative (ZDI) CVE-2016-1747 : Juwei Lin of Trend Micro working with Trend Micro's Zero Day Initiative (ZDI) IOHIDFamily Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to determine kernel memory layout Description: A memory corruption issue was addressed through improved memory handling. CVE-ID CVE-2016-1748 : Brandon Azad IOUSBFamily Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1749 : Ian Beer of Google Project Zero and Juwei Lin of Trend Micro working with Trend Micro's Zero Day Initiative (ZDI) Kernel Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A use after free issue was addressed through improved memory management. CVE-ID CVE-2016-1750 : CESG Kernel Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A race condition existed during the creation of new processes. This was addressed through improved state handling. CVE-ID CVE-2016-1757 : Ian Beer of Google Project Zero and Pedro Vilaca Kernel Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A null pointer dereference was addressed through improved input validation. CVE-ID CVE-2016-1756 : Lufeng Li of Qihoo 360 Vulcan Team Kernel Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1754 : Lufeng Li of Qihoo 360 Vulcan Team CVE-2016-1755 : Ian Beer of Google Project Zero CVE-2016-1759 : lokihardt Kernel Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to determine kernel memory layout Description: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed through improved input validation. CVE-ID CVE-2016-1758 : Brandon Azad Kernel Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: Multiple integer overflows were addressed through improved input validation. CVE-ID CVE-2016-1753 : Juwei Lin Trend Micro working with Trend Micro's Zero Day Initiative (ZDI) Kernel Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to cause a denial of service Description: A denial of service issue was addressed through improved validation. CVE-ID CVE-2016-1752 : CESG libxml2 Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 to v10.11.3 Impact: Processing maliciously crafted XML may lead to unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2015-1819 CVE-2015-5312 : David Drysdale of Google CVE-2015-7499 CVE-2015-7500 : Kostya Serebryany of Google CVE-2015-7942 : Kostya Serebryany of Google CVE-2015-8035 : gustavo.grieco CVE-2015-8242 : Hugh Davenport CVE-2016-1761 : wol0xff working with Trend Micro's Zero Day Initiative (ZDI) CVE-2016-1762 Messages Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An attacker who is able to bypass Apple's certificate pinning, intercept TLS connections, inject messages, and record encrypted attachment-type messages may be able to read attachments Description: A cryptographic issue was addressed by rejecting duplicate messages on the client. CVE-ID CVE-2016-1788 : Christina Garman, Matthew Green, Gabriel Kaptchuk, Ian Miers, and Michael Rushanan of Johns Hopkins University Messages Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Clicking a JavaScript link can reveal sensitive user information Description: An issue existed in the processing of JavaScript links. This issue was addressed through improved content security policy checks. CVE-ID CVE-2016-1764 : Matthew Bryan of the Uber Security Team (formerly of Bishop Fox), Joe DeMesy and Shubham Shah of Bishop Fox NVIDIA Graphics Drivers Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An application may be able to execute arbitrary code with kernel privileges Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1741 : Ian Beer of Google Project Zero OpenSSH Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 to v10.11.3 Impact: Connecting to a server may leak sensitive user information, such as a client's private keys Description: Roaming, which was on by default in the OpenSSH client, exposed an information leak and a buffer overflow. These issues were addressed by disabling roaming in the client. CVE-ID CVE-2016-0777 : Qualys CVE-2016-0778 : Qualys OpenSSH Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5 Impact: Multiple vulnerabilities in LibreSSL Description: Multiple vulnerabilities existed in LibreSSL versions prior to 2.1.8. These were addressed by updating LibreSSL to version 2.1.8. CVE-ID CVE-2015-5333 : Qualys CVE-2015-5334 : Qualys OpenSSL Available for: OS X El Capitan v10.11 to v10.11.3 Impact: A remote attacker may be able to cause a denial of service Description: A memory leak existed in OpenSSL versions prior to 0.9.8zh. This issue was addressed by updating OpenSSL to version 0.9.8zh. CVE-ID CVE-2015-3195 Python Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted .png file may lead to arbitrary code execution Description: Multiple vulnerabilities existed in libpng versions prior to 1.6.20. These were addressed by updating libpng to version 1.6.20. CVE-ID CVE-2014-9495 CVE-2015-0973 CVE-2015-8126 : Adam Mariš CVE-2015-8472 : Adam Mariš QuickTime Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted FlashPix Bitmap Image may lead to unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1767 : Francis Provencher from COSIG CVE-2016-1768 : Francis Provencher from COSIG QuickTime Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted Photoshop document may lead to unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1769 : Francis Provencher from COSIG Reminders Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Clicking a tel link can make a call without prompting the user Description: A user was not prompted before invoking a call. This was addressed through improved entitlement checks. CVE-ID CVE-2016-1770 : Guillaume Ross of Rapid7 and Laurent Chouinard of Laurent.ca Ruby Available for: OS X El Capitan v10.11 to v10.11.3 Impact: A local attacker may be able to cause unexpected application termination or arbitrary code execution Description: An unsafe tainted string usage vulnerability existed in versions prior to 2.0.0-p648. This issue was addressed by updating to version 2.0.0-p648. CVE-ID CVE-2015-7551 Security Available for: OS X El Capitan v10.11 to v10.11.3 Impact: A local user may be able to check for the existence of arbitrary files Description: A permissions issue existed in code signing tools. This was addressed though additional ownership checks. CVE-ID CVE-2016-1773 : Mark Mentovai of Google Inc. Security Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted certificate may lead to arbitrary code execution Description: A memory corruption issue existed in the ASN.1 decoder. This issue was addressed through improved input validation. CVE-ID CVE-2016-1950 : Francis Gabriel of Quarkslab Tcl Available for: OS X Yosemite v10.10.5 and OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted .png file may lead to arbitrary code execution Description: Multiple vulnerabilities existed in libpng versions prior to 1.6.20. These were addressed by removing libpng. CVE-ID CVE-2015-8126 : Adam Mariš TrueTypeScaler Available for: OS X El Capitan v10.11 to v10.11.3 Impact: Processing a maliciously crafted font file may lead to 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-2016-1775 : 0x1byte working with Trend Micro's Zero Day Initiative (ZDI) Wi-Fi Available for: OS X El Capitan v10.11 to v10.11.3 Impact: An attacker with a privileged network position may be able to execute arbitrary code Description: A frame validation and memory corruption issue existed for a given ethertype. This issue was addressed through additional ethertype validation and improved memory handling. CVE-ID CVE-2016-0801 : an anonymous researcher CVE-2016-0802 : an anonymous researcher OS X El Capitan 10.11.4 includes the security content of Safari 9.1. https://support.apple.com/kb/HT206171 OS X El Capitan v10.11.4 and Security Update 2016-002 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/ -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJW8JQFAAoJEBcWfLTuOo7tZSYP/1bHFA1qemkD37uu7nYpk/q6 ARVsPgME1I1+5tOxX0TQJgzMBmdQsKYdsTiLpDk5HTuv+dAMsFfasaUItGk8Sz1w HiYjSfVsxL+Pjz3vK8/4/fsi2lX6472MElRw8gudITOhXtniGcKo/vuA5dB+vM3l Jy1NLHHhZ6BD2t0bBmlz41mZMG3AMxal2wfqE+5LkjUwASzcvC/3B1sh7Fntwyau /71vIgMQ5AaETdgQJAuQivxPyTlFduBRgLjqvPiB9eSK4Ctu5t/hErFIrP2NiDCi UhfZC48XbiRjJfkUsUD/5TIKnI+jkZxOnch9ny32dw2kUIkbIAbqufTkzsMXOpng O+rI93Ni7nfzgI3EkI2bq+C+arOoRiveWuJvc3SMPD5RQHo4NCQVs0ekQJKNHF78 juPnY29n8WMjwLS6Zfm+bH+n8ELIXrmmEscRztK2efa9S7vJe+AgIxx7JE/f8OHF i9K7UQBXFXcpMjXi1aTby/IUnpL5Ny4NVwYwIhctj0Mf6wTH7uf/FMWYIQOXcIfP Izo+GXxNeLd4H2ypZ+UpkZg/Sn2mtCd88wLc96+owlZPBlSqWl3X1wTlp8i5FP2X qlQ7RcTHJDv8jPT/MOfzxEK1n/azp45ahHA0o6nohUdxlA7PLci9vPiJxqKPo/0q VZmOKa8qMxB1L/JmdCqy =mZR+ -----END PGP SIGNATURE-----

Unitronics VisiLogic OPLC IDE before 9.8.02 does not properly restrict access to ActiveX controls, which allows remote attackers to have an unspecified impact via a crafted web site. Supplementary information : CWE Vulnerability type by CWE-284: Improper Access Control ( Inappropriate access control ) Has been identified. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the TeeChart object in TeeChart5.ocx. The RemoveSeries method of the object takes a user-supplied integer as an index into an array of object pointers. The index is not checked for validity and this can cause arbitrary memory to be interpreted as an object. An attacker can leverage this vulnerability to execute arbitrary code under the context of the user. Unitronics VisiLogic OPLC IDE is Unitronics' suite of human machine interface (HMI) and PLC application programming environments for SAMBA series controllers. Unitronics VisiLogic is prone to multiple remote code-execution vulnerabilities. Failed exploit attempts will likely result in denial-of-service conditions. The affected ActiveX control is identified by CLSID: 3D6F2DBA-F4E5-40A6-8725-E99BC96CC23A. Note: This issue was previously titled 'Unitronics VisiLogic ActiveX Control Security Bypass and Arbitrary Code Injection Vulnerabilities'. The title and technical details have been changed to better reflect the underlying component affected. Unitronics VisiLogic 9.8.0.00 and prior versions are vulnerable

Unitronics VisiLogic OPLC IDE before 9.8.02 allows remote attackers to execute unspecified code via unknown vectors. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within implementation of the WinSockPath property of the HTTPS ActiveX control. The control passes this property as the URL for a DLL to the LoadLibraryA API, which will automatically execute DllMain in the DLL. This can be leveraged by an attacker for remote code execution in the context of the process. A crafted value can cause system software to treat arbitrary memory as a certificate structure which is then modified. Unitronics VisiLogic OPLC IDE is Unitronics' suite of human machine interface (HMI) and PLC application programming environments for SAMBA series controllers. A security vulnerability exists in Unitronics VisiLogic OPLC IDE 9.8.0.0 and earlier. Unitronics VisiLogic is prone to multiple remote code-execution vulnerabilities. Failed exploit attempts will likely result in denial-of-service conditions. The affected ActiveX control is identified by CLSID: 3D6F2DBA-F4E5-40A6-8725-E99BC96CC23A. Note: This issue was previously titled 'Unitronics VisiLogic ActiveX Control Security Bypass and Arbitrary Code Injection Vulnerabilities'. The title and technical details have been changed to better reflect the underlying component affected. Unitronics VisiLogic 9.8.0.00 and prior versions are vulnerable

Cisco IOS 15.2(04)M6 and 15.4(03)S lets physical-interface ACLs supersede tunnel-interface ACLs, which allows remote attackers to bypass intended network-traffic restrictions in opportunistic circumstances by using a tunnel, aka Bug ID CSCur01042. Cisco IOS The tunnel interface ACL The physical interface ACL As an alternative, there is a vulnerability that bypasses network traffic restrictions. Vendors have confirmed this vulnerability Bug ID CSCur01042 It is released as. Supplementary information : CWE Vulnerability type by CWE-284: Improper Access Control ( Inappropriate access control ) Has been identified. http://cwe.mitre.org/data/definitions/284.htmlUsing a tunnel by a third party can circumvent network traffic restrictions. Cisco IOS is a popular Internet operating system. A security vulnerability exists in Cisco IOS. Remote attackers can exploit this issue to bypass security restrictions and perform unauthorized actions. This may aid in further attacks

Huawei eSpace 7910 and 7950 IP phones with software before V200R002C00SPC800 allow remote attackers with established sessions to cause a denial of service (device restart) via unspecified packets. HuaweieSpace 7910 and 7950 are both Huawei's 7910 and 7950 series IP phones. A security vulnerability exists in the HuaweieSpace 7910 and 7950 IPphone that uses the previous version of the V200R002C00SPC800. Multiple Huawei eSpace products are prone to a denial-of-service vulnerability. Attackers can exploit this issue to cause a denial-of-service condition, denying service to legitimate users. Security vulnerabilities exist in the Huawei eSpace 7910 and 7950 IP phones that use software versions earlier than V200R002C00SPC800

Memory leak in Huawei eSpace 8950 IP phones with software before V200R003C00SPC300 allows remote attackers to cause a denial of service (memory consumption and restart) via a large number of crafted ARP packets. Huawei eSpace 8950 is a smart video phone product from China's Huawei company. A denial of service vulnerability exists in Huawei eSpace 8950. An attacker could exploit the vulnerability to cause a program to deny legitimate users. HuaweieSpace8950 is a series of VoIP products

The Nitro API in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 10.1 Build 133.9, 10.5 before Build 58.11, and 10.5.e before Build 56.1505.e on NetScaler Service Delivery Appliance Service VM (SVM) devices allow attackers to obtain credentials via the browser cache. Citrix NetScaler Service Delivery Appliance is prone to multiple local information-disclosure vulnerabilities. Local attackers can exploit these issues to obtain sensitive information. This may aid in further attacks. The following versions are affected: Citrix Systems NetScaler ADC and NetScaler Gateway 10.1 prior to Build 133.9, 10.5 prior to Build 58.11, and 10.5.e prior to Build 56.1505.e

Multiple cross-site scripting (XSS) vulnerabilities in the Nitro API in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 10.1 Build 133.9, 10.5 before Build 58.11, and 10.5.e before Build 56.1505.e on NetScaler Service Delivery Appliance Service VM (SVM) devices allow remote attackers to inject arbitrary web script or HTML via unspecified vectors. An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. A remote attacker can exploit this vulnerability to inject arbitrary web script or HTML. The following versions are affected: Citrix Systems NetScaler ADC and NetScaler Gateway 10.1 prior to Build 133.9, 10.5 prior to Build 58.11, and 10.5.e prior to Build 56.1505.e