VARIoT IoT vulnerabilities database

The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text. ICU Project ICU4C library, versions 52 through 54, contains a heap-based buffer overflow and an integer overflow. ICU4C library is prone to multiple buffer-overflow vulnerabilities because it fails to properly bounds-check user-supplied data before copying it into an insufficiently sized buffer. An attacker can exploit these issues to execute arbitrary code in the context of the affected application. Failed exploit attempts may crash the application, denying service to legitimate users. There is a security vulnerability in the 'resolveImplicitLevels' function in the common/ubidi.c file of the Unicode Bidirectional Algorithm implementation in the ICU4C version prior to ICU 55.1. The vulnerability stems from the fact that the program does not properly orientate and track isolated text fragments. ============================================================================ Ubuntu Security Notice USN-2605-1 May 11, 2015 icu vulnerabilities ============================================================================ A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.04 - Ubuntu 14.10 - Ubuntu 14.04 LTS Summary: ICU could be made to crash or run programs as your login if it processed specially crafted data. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.04: libicu52 52.1-8ubuntu0.1 Ubuntu 14.10: libicu52 52.1-6ubuntu0.3 Ubuntu 14.04 LTS: libicu52 52.1-3ubuntu0.3 In general, a standard system update will make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3323-1 security@debian.org https://www.debian.org/security/ Laszlo Boszormenyi August 01, 2015 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : icu CVE ID : CVE-2014-6585 CVE-2014-8146 CVE-2014-8147 CVE-2015-4760 Debian Bug : 778511 784773 Several vulnerabilities were discovered in the International Components for Unicode (ICU) library. CVE-2015-4760 The Layout Engine was missing multiple boundary checks. These could lead to buffer overflows and memory corruption. A specially crafted file could cause an application using ICU to parse untrusted font files to crash and, possibly, execute arbitrary code. Additionally, it was discovered that the patch applied to ICU in DSA-3187-1 for CVE-2014-6585 was incomplete, possibly leading to an invalid memory access. This could allow remote attackers to disclose portion of private memory via crafted font files. For the oldstable distribution (wheezy), these problems have been fixed in version 4.8.1.1-12+deb7u3. For the stable distribution (jessie), these problems have been fixed in version 52.1-8+deb8u2. For the testing distribution (stretch), these problems have been fixed in version 52.1-10. For the unstable distribution (sid), these problems have been fixed in version 52.1-10. CVE-ID CVE-2015-5522 : Fernando Munoz of NULLGroup.com CVE-2015-5523 : Fernando Munoz of NULLGroup.com Installation note: Instructions on how to update your Apple Watch software are available at https://support.apple.com/en-us/HT204641 To check the version on your Apple Watch, open the Apple Watch app on your iPhone and select "My Watch > General > About". Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2015-09-16-1 iOS 9 iOS 9 is now available and addresses the following: Apple Pay Available for: iPhone 6, iPad mini 3, and iPad Air 2 Impact: Some cards may allow a terminal to retrieve limited recent transaction information when making a payment Description: The transaction log functionality was enabled in certain configurations. This issue was addressed by removing the transaction log functionality. CVE-ID CVE-2015-5916 AppleKeyStore Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local attacker may be able to reset failed passcode attempts with an iOS backup Description: An issue existed in resetting failed passcode attempts with a backup of the iOS device. This was addressed through improved passcode failure logic. CVE-ID CVE-2015-5850 : an anonymous researcher Application Store Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Clicking a malicious ITMS link may lead to a denial of service in an enterprise-signed application Description: An issue existed with installation through ITMS links. This was addressed through additional installation verification. CVE-ID CVE-2015-5856 : Zhaofeng Chen, Hui Xue, and Tao (Lenx) Wei of FireEye, Inc. Audio Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Playing a malicious audio file may lead to an unexpected application termination Description: A memory corruption issue existed in the handling of audio files. This issue issue was addressed through improved memory handling. CVE-ID CVE-2015-5862 : YoungJin Yoon of Information Security Lab. (Adv.: Prof. Taekyoung Kwon), Yonsei University, Seoul, Korea Certificate Trust Policy Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Update to the certificate trust policy Description: The certificate trust policy was updated. The complete list of certificates may be viewed at https://support.apple.com/en- us/HT204132. CFNetwork Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A person with physical access to an iOS device may read cache data from Apple apps Description: Cache data was encrypted with a key protected only by the hardware UID. This issue was addressed by encrypting the cache data with a key protected by the hardware UID and the user's passcode. CVE-ID CVE-2015-5898 : Andreas Kurtz of NESO Security Labs CFNetwork Cookies Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker in a privileged network position can track a user's activity Description: A cross-domain cookie issue existed in the handling of top level domains. The issue was address through improved restrictions of cookie creation. CVE-ID CVE-2015-5885 : Xiaofeng Zheng of Blue Lotus Team, Tsinghua University CFNetwork Cookies Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker may be able to create unintended cookies for a website Description: WebKit would accept multiple cookies to be set in the document.cookie API. This issue was addressed through improved parsing. CVE-ID CVE-2015-3801 : Erling Ellingsen of Facebook CFNetwork FTPProtocol Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Malicious FTP servers may be able to cause the client to perform reconnaissance on other hosts Description: An issue existed in FTP packet handling if clients were using an FTP proxy. CVE-ID CVE-2015-5912 : Amit Klein CFNetwork HTTPProtocol Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A maliciously crafted URL may be able to bypass HTTP Strict Transport Security (HSTS) and leak sensitive data Description: A URL parsing vulnerability existed in HSTS handling. This issue was addressed through improved URL parsing. CVE-ID CVE-2015-5858 : Xiaofeng Zheng of Blue Lotus Team, Tsinghua University CFNetwork HTTPProtocol Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious website may be able to track users in Safari private browsing mode Description: An issue existed in the handling of HSTS state in Safari private browsing mode. This issue was addressed through improved state handling. CVE-ID CVE-2015-5860 : Sam Greenhalgh of RadicalResearch Ltd CFNetwork Proxies Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Connecting to a malicious web proxy may set malicious cookies for a website Description: An issue existed in the handling of proxy connect responses. This issue was addressed by removing the set-cookie header while parsing the connect response. CVE-ID CVE-2015-5841 : Xiaofeng Zheng of Blue Lotus Team, Tsinghua University CFNetwork SSL Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker with a privileged network position may intercept SSL/TLS connections Description: A certificate validation issue existed in NSURL when a certificate changed. This issue was addressed through improved certificate validation. CVE-ID CVE-2015-5824 : Timothy J. Wood of The Omni Group CFNetwork SSL 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 RC4. An attacker could force the use of RC4, even if the server preferred better ciphers, by blocking TLS 1.0 and higher connections until CFNetwork tried SSL 3.0, which only allows RC4. This issue was addressed by removing the fallback to SSL 3.0. CoreAnimation Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to leak sensitive user information Description: Applications could access the screen framebuffer while they were in the background. This issue was addressed with improved access control on IOSurfaces. CVE-ID CVE-2015-5880 : Jin Han, Su Mon Kywe, Qiang Yan, Robert Deng, Debin Gao, Yingjiu Li of School of Information Systems Singapore Management University, Feng Bao and Jianying Zhou of Cryptography and Security Department Institute for Infocomm Research CoreCrypto Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker may be able to determine a private key Description: By observing many signing or decryption attempts, an attacker may have been able to determine the RSA private key. This issue was addressed using improved encryption algorithms. CoreText Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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-2015-5874 : John Villamil (@day6reak), Yahoo Pentest Team Data Detectors Engine Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Processing a maliciously crafted text file may lead to arbitrary code execution Description: Memory corruption issues existed in the processing of text files. These issues were addressed through improved bounds checking. CVE-ID CVE-2015-5829 : M1x7e1 of Safeye Team (www.safeye.org) Dev Tools Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A memory corruption issue existed in dyld. This was addressed through improved memory handling. CVE-ID CVE-2015-5876 : beist of grayhash dyld Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An application may be able to bypass code signing Description: An issue existed with validation of the code signature of executables. This issue was addressed through improved bounds checking. CVE-ID CVE-2015-5839 : @PanguTeam, TaiG Jailbreak Team Disk Images Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to execute arbitrary code with system privileges Description: A memory corruption issue existed in DiskImages. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5847 : Filippo Bigarella, Luca Todesco Game Center Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious Game Center application may be able to access a player's email address Description: An issue existed in Game Center in the handling of a player's email. This issue was addressed through improved access restrictions. CVE-ID CVE-2015-5855 : Nasser Alnasser ICU Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Multiple vulnerabilities in ICU Description: Multiple vulnerabilities existed in ICU versions prior to 53.1.0. These issues were addressed by updating ICU to version 55.1. CVE-ID CVE-2014-8146 CVE-2015-1205 IOAcceleratorFamily Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to determine kernel memory layout Description: An issue existed that led to the disclosure of kernel memory content. This issue was addressed through improved bounds checking. CVE-ID CVE-2015-5834 : Cererdlong of Alibaba Mobile Security Team IOAcceleratorFamily Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to execute arbitrary code with system privileges Description: A memory corruption issue existed in IOAcceleratorFamily. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5848 : Filippo Bigarella IOHIDFamily Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A memory corruption issue existed in IOHIDFamily. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5867 : moony li of Trend Micro IOKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A memory corruption issue existed in the kernel. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5844 : Filippo Bigarella CVE-2015-5845 : Filippo Bigarella CVE-2015-5846 : Filippo Bigarella IOMobileFrameBuffer Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to execute arbitrary code with system privileges Description: A memory corruption issue existed in IOMobileFrameBuffer. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5843 : Filippo Bigarella IOStorageFamily Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local attacker may be able to read kernel memory Description: A memory initialization issue existed in the kernel. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5863 : Ilja van Sprundel of IOActive iTunes Store Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: AppleID credentials may persist in the keychain after sign out Description: An issue existed in keychain deletion. This issue was addressed through improved account cleanup. CVE-ID CVE-2015-5832 : Kasif Dekel from Check Point Software Technologies JavaScriptCore Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a maliciously crafted website may lead to arbitrary code execution Description: Memory corruption issues existed in WebKit. These issues were addressed through improved memory handling. CVE-ID CVE-2015-5791 : Apple CVE-2015-5793 : Apple CVE-2015-5814 : Apple CVE-2015-5816 : Apple CVE-2015-5822 : Mark S. Miller of Google CVE-2015-5823 : Apple Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue existed in the kernel. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5868 : Cererdlong of Alibaba Mobile Security Team CVE-2015-5896 : Maxime Villard of m00nbsd CVE-2015-5903 : CESG Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local attacker may control the value of stack cookies Description: Multiple weaknesses existed in the generation of user space stack cookies. This was addressed through improved generation of stack cookies. CVE-ID CVE-2013-3951 : Stefan Esser Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local process can modify other processes without entitlement checks Description: An issue existed where root processes using the processor_set_tasks API were allowed to retrieve the task ports of other processes. This issue was addressed through added entitlement checks. CVE-ID CVE-2015-5882 : Pedro Vilaca, working from original research by Ming- chieh Pan and Sung-ting Tsai; Jonathan Levin Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker may be able to launch denial of service attacks on targeted TCP connections without knowing the correct sequence number Description: An issue existed in xnu's validation of TCP packet headers. This issues was addressed through improved TCP packet header validation. CVE-ID CVE-2015-5879 : Jonathan Looney Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker in a local LAN segment may disable IPv6 routing Description: An insufficient validation issue existed in handling of IPv6 router advertisements that allowed an attacker to set the hop limit to an arbitrary value. This issue was addressed by enforcing a minimum hop limit. CVE-ID CVE-2015-5869 : Dennis Spindel Ljungmark Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to determine kernel memory layout Description: An issue existed in XNU that led to the disclosure of kernel memory. This was addressed through improved initialization of kernel memory structures. CVE-ID CVE-2015-5842 : beist of grayhash Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to cause a system denial of service Description: An issue existed in HFS drive mounting. This was addressed by additional validation checks. CVE-ID CVE-2015-5748 : Maxime Villard of m00nbsd libc Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue existed in the kernel. This issue was addressed through improved memory handling. CVE-ID CVE-2014-8611 : Adrian Chadd and Alfred Perlstein of Norse Corporation libpthread Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue existed in the kernel. This issue was addressed through improved memory handling. CVE-ID CVE-2015-5899 : Lufeng Li of Qihoo 360 Vulcan Team Mail Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker can send an email that appears to come from a contact in the recipient's address book Description: An issue existed in the handling of the sender's address. This issue was addressed through improved validation. CVE-ID CVE-2015-5857 : Emre Saglam of salesforce.com Multipeer Connectivity Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local attacker may be able to observe unprotected multipeer data Description: An issue existed in convenience initializer handling in which encryption could be actively downgraded to a non-encrypted session. This issue was addressed by changing the convenience initializer to require encryption. CVE-ID CVE-2015-5851 : Alban Diquet (@nabla_c0d3) of Data Theorem NetworkExtension Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to determine kernel memory layout Description: An uninitialized memory issue in the kernel led to the disclosure of kernel memory content. This issue was addressed through memory initialization. CVE-ID CVE-2015-5831 : Maxime Villard of m00nbsd OpenSSL Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Multiple vulnerabilities in OpenSSL 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-2015-0286 CVE-2015-0287 PluginKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious enterprise application can install extensions before the application has been trusted Description: An issue existed in the validation of extensions during installation. This was addressed through improved app verification. CVE-ID CVE-2015-5837 : Zhaofeng Chen, Hui Xue, and Tao (Lenx) Wei of FireEye, Inc. removefile Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Processing malicious data may lead to unexpected application termination Description: An overflow fault existed in the checkint division routines. This issue was addressed with improved division routines. CVE-ID CVE-2015-5840 : an anonymous researcher Safari Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A local user may be able to read Safari bookmarks on a locked iOS device without a passcode Description: Safari bookmark data was encrypted with a key protected only by the hardware UID. This issue was addressed by encrypting the Safari bookmark data with a key protected by the hardware UID and the user's passcode. CVE-ID CVE-2015-5903 : Jonathan Zdziarski 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: An issue may have allowed a website to display content with a URL from a different website. This issue was addressed through improved URL handling. CVE-ID CVE-2015-5904 : Erling Ellingsen of Facebook, Lukasz Pilorz 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: Navigating to a malicious website with a malformed window opener may have allowed the display of arbitrary URLs. This issue was addressed through improved handling of window openers. CVE-ID CVE-2015-5905 : Keita Haga of keitahaga.com Safari Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Users may be tracked by malicious websites using client certificates Description: An issue existed in Safari's client certificate matching for SSL authentication. This issue was addressed through improved matching of valid client certificates. CVE-ID CVE-2015-1129 : Stefan Kraus of fluid Operations AG, Sylvain Munaut of Whatever s.a. 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: Multiple user interface inconsistencies may have allowed a malicious website to display an arbitrary URL. These issues were addressed through improved URL display logic. CVE-ID CVE-2015-5764 : Antonio Sanso (@asanso) of Adobe CVE-2015-5765 : Ron Masas CVE-2015-5767 : Krystian Kloskowski via Secunia, Masato Kinugawa Safari Safe Browsing Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Navigating to the IP address of a known malicious website may not trigger a security warning Description: Safari's Safe Browsing feature did not warn users when visiting known malicious websites by their IP addresses. The issue was addressed through improved malicious site detection. Rahul M of TagsDoc Security Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious app may be able to intercept communication between apps Description: An issue existed that allowed a malicious app to intercept URL scheme communication between apps. This was mitigated by displaying a dialog when a URL scheme is used for the first time. CVE-ID CVE-2015-5835 : Teun van Run of FiftyTwoDegreesNorth B.V.; XiaoFeng Wang of Indiana University, Luyi Xing of Indiana University, Tongxin Li of Peking University, Tongxin Li of Peking University, Xiaolong Bai of Tsinghua University Siri Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A person with physical access to an iOS device may be able to use Siri to read notifications of content that is set not to be displayed at the lock screen Description: When a request was made to Siri, client side restrictions were not being checked by the server. This issue was addressed through improved restriction checking. CVE-ID CVE-2015-5892 : Robert S Mozayeni, Joshua Donvito SpringBoard Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A person with physical access to an iOS device can reply to an audio message from the lock screen when message previews from the lock screen are disabled Description: A lock screen issue allowed users to reply to audio messages when message previews were disabled. This issue was addressed through improved state management. CVE-ID CVE-2015-5861 : Daniel Miedema of Meridian Apps SpringBoard Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious application may be able to spoof another application's dialog windows Description: An access issue existed with privileged API calls. This issue was addressed through additional restrictions. CVE-ID CVE-2015-5838 : Min (Spark) Zheng, Hui Xue, Tao (Lenx) Wei, John C.S. Lui SQLite Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Multiple vulnerabilities in SQLite v3.8.5 Description: Multiple vulnerabilities existed in SQLite v3.8.5. These issues were addressed by updating SQLite to version 3.8.10.2. CVE-ID CVE-2015-5895 tidy Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a maliciously crafted website may lead to arbitrary code execution Description: A memory corruption issue existed in Tidy. This issues was addressed through improved memory handling. CVE-ID CVE-2015-5522 : Fernando Munoz of NULLGroup.com CVE-2015-5523 : Fernando Munoz of NULLGroup.com WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Object references may be leaked between isolated origins on custom events, message events and pop state events Description: An object leak issue broke the isolation boundary between origins. This issue was addressed through improved isolation between origins. CVE-ID CVE-2015-5827 : Gildas WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a maliciously crafted website may lead to arbitrary code execution Description: Memory corruption issues existed in WebKit. These issues were addressed through improved memory handling. CVE-ID CVE-2015-5789 : Apple CVE-2015-5790 : Apple CVE-2015-5792 : Apple CVE-2015-5794 : Apple CVE-2015-5795 : Apple CVE-2015-5796 : Apple CVE-2015-5797 : Apple CVE-2015-5799 : Apple CVE-2015-5800 : Apple CVE-2015-5801 : Apple CVE-2015-5802 : Apple CVE-2015-5803 : Apple CVE-2015-5804 : Apple CVE-2015-5805 CVE-2015-5806 : Apple CVE-2015-5807 : Apple CVE-2015-5809 : Apple CVE-2015-5810 : Apple CVE-2015-5811 : Apple CVE-2015-5812 : Apple CVE-2015-5813 : Apple CVE-2015-5817 : Apple CVE-2015-5818 : Apple CVE-2015-5819 : Apple CVE-2015-5821 : Apple WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a malicious website may lead to unintended dialing Description: An issue existed in handling of tel://, facetime://, and facetime-audio:// URLs. This issue was addressed through improved URL handling. CVE-ID CVE-2015-5820 : Andrei Neculaesei, Guillaume Ross WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: QuickType may learn the last character of a password in a filled-in web form Description: An issue existed in WebKit's handling of password input context. This issue was addressed through improved input context handling. CVE-ID CVE-2015-5906 : Louis Romero of Google Inc. WebKit 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 be able to redirect to a malicious domain Description: An issue existed in the handling of resource caches on sites with invalid certificates. The issue was addressed by rejecting the application cache of domains with invalid certificates. CVE-ID CVE-2015-5907 : Yaoqi Jia of National University of Singapore (NUS) WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious website may exfiltrate data cross-origin Description: Safari allowed cross-origin stylesheets to be loaded with non-CSS MIME types which could be used for cross-origin data exfiltration. This issue was addressed by limiting MIME types for cross-origin stylesheets. CVE-ID CVE-2015-5826 : filedescriptor, Chris Evans WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: The Performance API may allow a malicious website to leak browsing history, network activity, and mouse movements Description: WebKit's Performance API could have allowed a malicious website to leak browsing history, network activity, and mouse movements by measuring time. This issue was addressed by limiting time resolution. CVE-ID CVE-2015-5825 : Yossi Oren et al. of Columbia University's Network Security Lab WebKit 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 be able to leak sensitive user information Description: An issue existed with Content-Disposition headers containing type attachment. This issue was addressed by disallowing some functionality for type attachment pages. CVE-ID CVE-2015-5921 : Mickey Shkatov of the Intel(r) Advanced Threat Research Team, Daoyuan Wu of Singapore Management University, Rocky K. C. Chang of Hong Kong Polytechnic University, Lukasz Pilorz, superhei of www.knownsec.com WebKit Canvas Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a malicious website may disclose image data from another website Description: A cross-origin issue existed with "canvas" element images in WebKit. This was addressed through improved tracking of security origins. CVE-ID CVE-2015-5788 : Apple WebKit Page Loading Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: WebSockets may bypass mixed content policy enforcement Description: An insufficient policy enforcement issue allowed WebSockets to load mixed content. This issue was addressed by extending mixed content policy enforcement to WebSockets. Kevin G Jones of Higher Logic 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 "9". 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 - http://gpgtools.org iQIcBAEBCAAGBQJV+avFAAoJEBcWfLTuOo7tAOsQAKVBs+YG3HuMy0mc0rnpbRtU +bjdnzwBeQE6C6Fp/SlZroyYtutnPw9QoFbUpY9Kkcer08uPap6kUAcF72fD51tG UYmIe5WvDSMWD98pKsgDGUVfGdU1h135KpSfDgoiQrZK2GAPe2xCDupD42jIPLk2 3qSyrYnVzfrCZ8uBk9j4gqoF5Ki6JSP/3Qm7hiPfhQXcMyQyIQ+2tJyQcSyGf5OM RgkmHwjIjkEb8jwwQ6h4LPMNuvqq8Kv6P4wQQeUl7RdtLJfafmFg+mV7bSmV/b28 Hk5EHQrQJ5fVl9jBFxti6aZrhrNr5yRL9yAdrpNB0rWfDN0z9emyGRrW2vli+Zv+ 0xXBZfAiNVAP53ou4gyVkLDZ+zx5lsWSADU1QWbIR2DY+WXUIN5QJ/ayFkNN9gqD WrFGHOc/l+Rq82uQi4ND0jTcYqhBG0MyooJf29orPA2tZeKvrcA4/6w12w6eJ7qA aW5J+BByErqWft42I/JT3CbnK+GBEDHnj4GAeSMHuNolPNsoH5cv0G4yKigW0zLS 81AzADTcBtKtaSD9aBAPAL6TTGUySmupF8flhHTMcpZh1MbAqo+bObMXUMvCrmST yq+5/R0gVuMN0BQ7adwI0akYApuqrNi/Mp9zT+JlU2wiSfaHm58Ugf8YAmc+sfjT rHWi1bvzskkrxRfuQ4mX =MnPh -----END PGP SIGNATURE----- . tl;dr heap and integer overflows in ICU, many packages affected, unknown if these can be exploited or not - everyone names vulns nowadays, so I name these I-C-U-FAIL. Hi, I have found two vulnerabilities in the ICU library while fuzzing LibreOffice, full details in the advisory below. Disclosure of these was done initially to LibreOffice and then to distro-security. I then reported it to Chromium, Android and finally CERT, so I ended up breaking the rules of distro-security which requires that any vulnerability reported to the list is made public in 14 days. I apologise for this to oss-security, distro-security and Solar Designer, and will not do it again. A full copy of the advisory below can be found in my repo at https://raw.githubusercontent.com/pedrib/PoC/master/generic/i-c-u-fail.txt. Regards, Pedro >> Heap overflow and integer overflow in ICU library >> Discovered by Pedro Ribeiro (pedrib@gmail.com), Agile Information Security ================================================================================= Disclosure: 04/05/2015 / Last updated: 04/05/2015 >> Background on the affected products: ICU is a mature, widely used set of C/C++ and Java libraries providing Unicode and Globalization support for software applications. ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software. This library is used by LibreOffice and hundreds of other software packages. Proof of concept files can be downloaded from [1]. These files have been tested with LibreOffice 4.3.3.2 and LibreOffice 4.4.0-beta2 and ICU 52. Note that at this point in time it is unknown whether these vulnerabilities are exploitable. Thanks to CERT [2] for helping disclose these vulnerabilities. >> Technical details: #1 Vulnerability: Heap overflow CVE-2014-8146 The code to blame is the following (from ubidi.c:2148 in ICU 52): dirProp=dirProps[limit-1]; if((dirProp==LRI || dirProp==RLI) && limit<pBiDi->length) { pBiDi->isolateCount++; pBiDi->isolates[pBiDi->isolateCount].stateImp=stateImp; pBiDi->isolates[pBiDi->isolateCount].state=levState.state; pBiDi->isolates[pBiDi->isolateCount].start1=start1; } else processPropertySeq(pBiDi, &levState, eor, limit, limit); Under certain conditions, isolateCount is incremented too many times, which results in several out of bounds writes. See [1] for a more detailed analysis. #2 Vulnerability: Integer overflow CVE-2014-8147 The overflow is on the resolveImplicitLevels function (ubidi.c:2248): pBiDi->isolates[pBiDi->isolateCount].state=levState.state; pBiDi->isolates[].state is a int16, while levState.state is a int32. The overflow causes an error when performing a malloc on pBiDi->insertPoints->points because insertPoints is adjacent in memory to isolates[]. The Isolate struct is defined in ubidiimp.h:184 typedef struct Isolate { int32_t startON; int32_t start1; int16_t stateImp; int16_t state; } Isolate; LevState is defined in ubidi.c:1748 typedef struct { const ImpTab * pImpTab; /* level table pointer */ const ImpAct * pImpAct; /* action map array */ int32_t startON; /* start of ON sequence */ int32_t startL2EN; /* start of level 2 sequence */ int32_t lastStrongRTL; /* index of last found R or AL */ int32_t state; /* current state */ int32_t runStart; /* start position of the run */ UBiDiLevel runLevel; /* run level before implicit solving */ } LevState; >> Fix: The ICU versions that are confirmed to be affected are 52 to 54, but earlier versions might also be affected. Upgrade to ICU 55.1 to fix these vulnerabilities. Note that there are probably many other software packages that embed the ICU code and will probably also need to be updated. >> References: [1] https://github.com/pedrib/PoC/raw/master/generic/i-c-u-fail.7z [2] https://www.kb.cert.org/vuls/id/602540 . Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/icu < 55.1 >= 55.1 Description =========== Multiple vulnerabilities have been discovered in International Components for Unicode. Please review the CVE identifiers referenced below for details. Workaround ========== There is no known workaround at this time. Resolution ========== All International Components for Unicode users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/icu-55.1" References ========== [ 1 ] CVE-2014-8146 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8146 [ 2 ] CVE-2014-8147 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8147 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201507-04 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 2015 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

D-Link DIR-601 is a wireless router product from D-Link. An authentication bypass vulnerability and a security bypass vulnerability exist in D-Link DIR-601 routers using 2.02NA and earlier firmware. An attacker could use this vulnerability to bypass the authentication mechanism and gain unauthorized access. D-Link DIR-601 router is prone to an authentication-bypass vulnerability and a security-bypass vulnerability. D-Link DIR-601 running firmware version 2.02NA and prior are vulnerable

Multiple cross-site scripting (XSS) vulnerabilities in Cisco Finesse Server 10.0(1), 10.5(1), 10.6(1), and 11.0(1) allow remote attackers to inject arbitrary web script or HTML via unspecified parameters, aka Bug ID CSCut53595. Cisco Finesse The server contains a cross-site scripting vulnerability. An attacker may leverage this issue 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. This issue is being tracked by Cisco Bug ID CSCut53595. The solution provides communities and customer service organizations with an interactive assistance experience (like traditional call center functionality). The following releases are affected: Cisco Finesse Server Release 10.0(1), Release 10.5(1), Release 10.6(1), Release 11.0(1)

Cross-site request forgery (CSRF) vulnerability in the user portal in Dell SonicWALL Secure Remote Access (SRA) products with firmware before 7.5.1.0-38sv and 8.x before 8.0.0.1-16sv allows remote attackers to hijack the authentication of users for requests that create bookmarks via a crafted request to cgi-bin/editBookmark. Exploiting this issue may allow a remote attacker to perform certain unauthorized actions and gain access to the affected application. Other attacks are also possible. Dell SonicWall Secure Remote Access (SRA) is a SonicWALL secure remote access series device in a Dell SonicWall secure mobile access solution of Dell (Dell)

Huawei E587 Mobile WiFi with firmware before 11.203.30.00.00 allows remote attackers to bypass authentication, change configurations, send messages, and cause a denial of service (device restart) via unspecified vectors. Supplementary information : CWE Vulnerability type by CWE-284: Improper Access Control ( Inappropriate access control ) Has been identified. http://cwe.mitre.org/data/definitions/284.htmlBy a third party, authentication is bypassed, settings are changed, messages are sent, and service operation is interrupted ( Reboot device ) There is a possibility of being put into a state. Huawei E587 Mobile WiFi is a wireless sharing device. Huawei E587 is prone to an authentication-bypass vulnerability. Successfully exploiting this issue may lead to further attacks. Huawei E587 firmware version 11.100.00.00.00 is vulnerable

Huawei E355s Mobile WiFi with firmware before 22.158.45.02.625 and WEBUI before 13.100.04.01.625 allows remote attackers to obtain sensitive configuration information by sniffing the network or sending unspecified commands. Huawei E355s is a wireless shared device of China's Huawei company. Huawei E355s has an information disclosure vulnerability. An attacker could exploit this vulnerability to obtain sensitive information. Huawei E355s is prone to an information-disclosure vulnerability. Security vulnerabilities exist in Huawei E355s Mobile WiFi and WEBUI versions earlier than 13.100.04.01.625 using firmware versions earlier than 22.158.45.02.625

The certificate verification functions in the HNDS service in Swisscom Centro Grande (ADB) DSL routers with firmware before 6.14.00 allows remote attackers to access the management functions via unknown vectors. The Swisscom Centro Grande DSL Router is a router device. Swisscom Centro Grande is prone to a remote authentication-bypass vulnerability. Product ------- Firmwares up to version 6.12.02 are affected. Furthermore, this vulnerability combined with other vulnerabilities allow to completely compromise the Centro Grande (ADB) routers. Available Proof-of-Concept code enables a remote root shell on a victim's router. Remediation ----------- Update the firmware to version 6.14.00. The current version can be verified through the web management interface, under Settings => Router => Firmware section. The version 6.14.00 should be installed. If it is not the case, the update can be forced cliking on the button labeled "Check for upgrade". Alternatively, the firmware can be downloaded from the following page: https://www.swisscom.ch/en/residential/help/device/internet-router/centro-grande.html Swisscom customers may call the Swisscom-Hotline 0800 800 800 Acknowledgments --------------- Ivan Almuina from Hacking Corporation S\xe0rl (http://hackingcorp.ch/) for the discovery, the notification and for helping us to fix the vulnerability. Milestones ---------- Sep 23th 2014 Vulnerability reported to Swisscom CSIRT Jan 7th 2015 CVE ID requested at MITRE Jan 18th 2015 CVE ID 2015-1188 assigned by MITRE Apr 29th 2015 Public Release of Advisory

The session-manager service in Cisco StarOS 12.0, 12.2(300), 14.0, and 14.0(600) on ASR 5000 devices allows remote attackers to cause a denial of service (service reload and packet loss) via malformed HTTP packets, aka Bug ID CSCud14217. The Cisco ASR 5000 Series is a carrier-grade platform for deploying high-demand 3G networks and migrating to Long Term Evolution (LTE). Cisco StarOS is the operating system on its devices. Cisco ASR 5000 Series Software is prone to a remote denial-of-service vulnerability. An attacker may exploit this issue to cause a denial-of-service condition. This issue is being tracked by Cisco Bug ID CSCud14217. The following releases are affected: Cisco StarOS Release 12.0, Release 12.2(300), Release 14.0, Release 14.0(600)

Samsung Galaxy S5 is a Samsung 4G smartphone product. There is a security hole in the implementation of Samsung Galaxy S5 authentication through user fingerprint information. Allows an attacker to exploit a vulnerability to run a program as root on a mobile device to read fingerprint sensors and steal fingerprint information at any time.

The default configuration for cURL and libcurl before 7.42.1 sends custom HTTP headers to both the proxy and destination server, which might allow remote proxy servers to obtain sensitive information by reading the header contents. cURL/libcURL is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks. Versions prior to cURL/libcURL 7.42.1 are vulnerable. Both Haxx curl and libcurl are products of the Swedish company Haxx. curl is a set of file transfer tools that use URL syntax to work on the command line. libcurl is a free, open source client-side URL transfer library. ============================================================================ Ubuntu Security Notice USN-2591-1 April 30, 2015 curl vulnerabilities ============================================================================ A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.04 - Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in curl. Software Description: - curl: HTTP, HTTPS, and FTP client and client libraries Details: Paras Sethia discovered that curl could incorrectly re-use NTLM HTTP credentials when subsequently connecting to the same host over HTTP. (CVE-2015-3143) Hanno B=C3=B6ck discovered that curl incorrectly handled zero-length host names. If a user or automated system were tricked into using a specially crafted host name, an attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.10 and Ubuntu 15.04. (CVE-2015-3144) Hanno B=C3=B6ck discovered that curl incorrectly handled cookie path elements. If a user or automated system were tricked into parsing a specially crafted cookie, an attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 14.10 and Ubuntu 15.04. (CVE-2015-3145) Isaac Boukris discovered that when using Negotiate authenticated connections, curl could incorrectly authenticate the entire connection and not just specific HTTP requests. This issue only affected Ubuntu 14.10 and Ubuntu 15.04. (CVE-2015-3153) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.04: libcurl3 7.38.0-3ubuntu2.2 libcurl3-gnutls 7.38.0-3ubuntu2.2 libcurl3-nss 7.38.0-3ubuntu2.2 Ubuntu 14.10: libcurl3 7.37.1-1ubuntu3.4 libcurl3-gnutls 7.37.1-1ubuntu3.4 libcurl3-nss 7.37.1-1ubuntu3.4 Ubuntu 14.04 LTS: libcurl3 7.35.0-1ubuntu2.5 libcurl3-gnutls 7.35.0-1ubuntu2.5 libcurl3-nss 7.35.0-1ubuntu2.5 Ubuntu 12.04 LTS: libcurl3 7.22.0-3ubuntu4.14 libcurl3-gnutls 7.22.0-3ubuntu4.14 libcurl3-nss 7.22.0-3ubuntu4.14 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2591-1 CVE-2015-3143, CVE-2015-3144, CVE-2015-3145, CVE-2015-3148, CVE-2015-3153 Package Information: https://launchpad.net/ubuntu/+source/curl/7.38.0-3ubuntu2.2 https://launchpad.net/ubuntu/+source/curl/7.37.1-1ubuntu3.4 https://launchpad.net/ubuntu/+source/curl/7.35.0-1ubuntu2.5 https://launchpad.net/ubuntu/+source/curl/7.22.0-3ubuntu4.14 . For the stable distribution (jessie), this problem has been fixed in version 7.38.0-4+deb8u2. For the testing distribution (stretch), this problem will be fixed in version 7.42.1-1. For the unstable distribution (sid), this problem has been fixed in version 7.42.1-1. We recommend that you upgrade your curl packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJVQRUAAAoJEK+lG9bN5XPL2EoP/R4lDm9GEKBSvQBeSGLn7y2Z GWY5olgtUd5s4/zJ+E+McGMyhYf6Fj2lnec/7SMT7Unk2nwZJb0G1Zi8STMu0FKV OGwqbZwMeac1rvR80U1vrTOmOTNFiu2xEGa4cGf7Pw4u+dOCtBDXSiKhAxGljfxf C6ooSfrMw1+UgHMuOcWqXkOO2bfbrm+vRlq8pAZMMhbMvbqUUeRaJ5T0+n2J8rXw bUOtjNXdJ2S64Ci+2VSNfvrIHoFzPVKFcUq/w3WwmXORtWVtrbKA07DoNknLNbvb OhYB4kqS3SmHzHvKoggBJ+CUFQatp8b8PwZwxoBuZTNG4BtUoXogAbATcWiNxlIJ 1+tw0uTtorUH8Shcg3twa6jAimiTyx2mrFXkcDTvkPWsiidvviaRjaKKh1vk6jQX PraF0+qqF0xFmeZiM4jMySF+O2PCdZVqTD6cdDOpvtCl+nnaHNTM9aOflJ2u/sy9 Mt7mFiEvOm56fKcwmmB8SQIc6jsvLSN86UELvBgxxUw5+Pg7QFnc25Ax01FcKNd5 FWWllwQHhvlWtWn/sj1nw8N1VnrzhG8TAn5pWccrwD5zbWT86/IgZVK2j1euase8 jbTEFetajJYE0XBeD0aXhGxO0h+0rp7pjHRlPbbREFQf5MqaB6LURPoSyCfWdxkN Tn26Gc16Uz/NwnNfmCxT =5rwp -----END PGP SIGNATURE-----

Cisco IOS 15.4S, 15.4SN, and 15.5S and IOS XE 3.13S and 3.14S allow remote attackers to cause a denial of service (device crash) by including an IA_NA option in a DHCPv6 Solicit message on the local network, aka Bug ID CSCur29956. Both Cisco IOS and IOS-XE are operating systems developed by Cisco for its network devices. This issue is being tracked by Cisco Bug ID CSCur29956

Cisco IOS 15.5S and IOS XE allow remote authenticated users to cause a denial of service (device crash) by leveraging knowledge of the RADIUS secret and sending crafted RADIUS packets, aka Bug ID CSCur21348. Cisco IOS and IOS XE There is a service disruption ( Device crash ) There are vulnerabilities that are put into a state. Both Cisco IOS and IOS-XE are operating systems developed by Cisco for its network devices. A security vulnerability exists in Cisco IOS 15.5S and IOS-XE that caused the program to fail to process RADIUS packets correctly. A remote attacker could exploit the vulnerability to cause a denial of service (device crash). This issue is being tracked by Cisco Bug ID CSCur21348

The Overlay Transport Virtualization (OTV) implementation in Cisco IOS XE 3.10S allows remote attackers to cause a denial of service (device reload) via a series of packets that are considered oversized and trigger improper fragmentation handling, aka Bug IDs CSCup37676 and CSCup30335. Cisco IOS XE is an operating system developed by Cisco Systems for its network devices. A remote attacker could exploit the vulnerability to cause a denial of service (device reload). This issue is being tracked by Cisco Bug ID's CSCup37676 and CSCup30335

The hamgr service in the IPv6 Proxy Mobile (PM) implementation in Cisco StarOS 18.1.0.59776 on ASR 5000 devices allows remote attackers to cause a denial of service (service reload and call-processing outage) via malformed PM packets, aka Bug ID CSCut94711. Vendors have confirmed this vulnerability Bug ID CSCut94711 It is released as.Malformed by a third party PM Service disruption via packets ( Reload services and stop call processing ) There is a possibility of being put into a state. The Cisco ASR 5000 Series is a 5000 series wireless controller product from Cisco. StarOS is a virtualized operating system that dynamically allocates resources for mobile services and networks running in the 5000 Series wireless controller products. Successful exploitation of the issue will cause the device to reload, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCut94711

ZYXEL P-660HN-T1H_IPv6 is a wireless router device. A denial of service vulnerability exists in ZYXEL P-660HN-T1H_IPv6. Since ZYXEL Embedded fails to properly check for cookies and credentials in the POST method, an attacker can change the settings and methods back view page; initiate a denial of service attack.

Barracuda Web Filter before 8.1.0.005, when SSL Inspection is enabled, does not verify X.509 certificates from upstream SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate. Supplementary information : CWE Vulnerability type by CWE-295: Improper Certificate Validation ( Incorrect certificate validation ) Has been identified. http://cwe.mitre.org/data/definitions/295.htmlMan-in-the-middle attacks (man-in-the-middle attack) May masquerade as a server through a crafted certificate and retrieve important information. Barracuda Web Filter is prone to multiple security-bypass vulnerabilities. Successfully exploiting these issues allow attackers to perform man-in-the-middle attacks or impersonate trusted servers, which will aid in further attacks. The gateway supports content filtering, advanced policies, and network threat protection

Barracuda Web Filter 7.x and 8.x before 8.1.0.005, when SSL Inspection is enabled, uses the same root Certification Authority certificate across different customers' installations, which makes it easier for remote attackers to conduct man-in-the-middle attacks against SSL sessions by leveraging the certificate's trust relationship. Supplementary information : CWE Vulnerability type by CWE-18: Source Code ( Source code ) Has been identified. http://cwe.mitre.org/data/definitions/18.htmlBy using the trust relationship of the certificate by a third party, SSL Man-in-the-middle attacks on sessions (man-in-the-middle attack) May be executed. Barracuda Web Filter is prone to multiple security-bypass vulnerabilities. Successfully exploiting these issues allow attackers to perform man-in-the-middle attacks or impersonate trusted servers, which will aid in further attacks. The gateway supports content filtering, advanced policies, and network threat protection. There is a security vulnerability in Barracuda Networks Web Filter 7.x version and 8.x version before 8.1.0.005

The InFocus IN3128HD projector with firmware 0.26 allows remote attackers to bypass authentication via a direct request to main.html. Supplementary information : CWE Vulnerability types by CWE-306: Missing Authentication for Critical Function ( Lack of authentication for critical functions ) Has been identified. The InFocus IN3128HD projector is a projector product used in the education industry. InFocus IN3128HD is prone to a remote authentication-bypass vulnerability. An attacker can exploit this issue to bypass the authentication mechanism and gain unauthorized access. This may aid in further attacks. InFocus IN3128HD running firmware version 0.26 is vulnerable

The InFocus IN3128HD projector with firmware 0.26 does not restrict access to cgi-bin/webctrl.cgi.elf, which allows remote attackers to modify the DHCP server and device IP configuration, reboot the device, change the device name, and have other unspecified impact via a crafted request. Supplementary information : CWE Vulnerability type by CWE-306: Missing Authentication for Critical Function ( Lack of authentication for critical functions ) Has been identified. may cause unspecified effects. The InFocus IN3128HD projector is a projector product used by the InFocus company in the education industry. There is a security hole in the InFocus IN3128HD projector with firmware version 0.26. The program failed to restrict access to the cgi-bin/webctrl.cgi.elf file. An attacker can exploit this issue to bypass the authentication process and gain unauthorized access to the system. Successfully exploiting this issue may lead to further attacks. InFocus IN3128HD 0.26 is vulnerable

The communication module on the Hospira LifeCare PCA Infusion System before 7.0 does not require authentication for root TELNET sessions, which allows remote attackers to modify the pump configuration via unspecified commands. Hospira Lifecare PCA Infusion Pump is prone to a remote authentication-bypass vulnerability. An attacker can exploit this issue to bypass the authentication mechanism and perform unauthorized actions. This may aid in further attacks. Remote attackers can use TCP port 23 to exploit this vulnerability to gain root privileges