ID

VAR-201603-0222

CVE

CVE-2016-1762

TITLE

libxml2 of xmlNextChar Service disruption in functions (DoS) Vulnerabilities

DESCRIPTION

The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document. libxml2 is prone to multiple memory-corruption vulnerabilities. A remote attacker can leverage these issues to execute arbitrary code in the context of the user running the application. Failed exploit attempts may result in a denial-of-service condition. Apple iOS, OS X, Safari, tvOS and watchOS are all products of Apple Inc. in the United States. Apple iOS is a set of operating systems developed for mobile devices; Apple OS X is a set of dedicated operating systems developed for Mac computers; and the default browser that comes with the iOS operating system; tvOS is a smart TV operating system; watchOS is a smart watch operating system. A security vulnerability exists in libxml2 of several Apple products. The following products and versions are affected: Apple iOS versions prior to 9.3, OS X versions prior to 10.11.4, Safari versions prior to 9.1, tvOS versions prior to 9.2, and watchOS versions prior to 2.2. Summary: An update for libxml2 is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) 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 HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: The libxml2 library is a development toolbox providing the implementation of various XML standards. (CVE-2016-1762, CVE-2016-1833, CVE-2016-1835, CVE-2016-1836, CVE-2016-1837, CVE-2016-1838, CVE-2016-1839, CVE-2016-3627, CVE-2016-3705, CVE-2016-4447, CVE-2016-4448, CVE-2016-4449) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 For the update to take effect, all applications linked to the libxml2 library must be restarted, or the system rebooted. 5. Package List: Red Hat Enterprise Linux HPC Node (v. 6): Source: libxml2-2.7.6-21.el6_8.1.src.rpm x86_64: libxml2-2.7.6-21.el6_8.1.i686.rpm libxml2-2.7.6-21.el6_8.1.x86_64.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.x86_64.rpm libxml2-python-2.7.6-21.el6_8.1.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): x86_64: libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.x86_64.rpm libxml2-devel-2.7.6-21.el6_8.1.i686.rpm libxml2-devel-2.7.6-21.el6_8.1.x86_64.rpm libxml2-static-2.7.6-21.el6_8.1.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: libxml2-2.7.6-21.el6_8.1.src.rpm i386: libxml2-2.7.6-21.el6_8.1.i686.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-devel-2.7.6-21.el6_8.1.i686.rpm libxml2-python-2.7.6-21.el6_8.1.i686.rpm ppc64: libxml2-2.7.6-21.el6_8.1.ppc.rpm libxml2-2.7.6-21.el6_8.1.ppc64.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.ppc.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.ppc64.rpm libxml2-devel-2.7.6-21.el6_8.1.ppc.rpm libxml2-devel-2.7.6-21.el6_8.1.ppc64.rpm libxml2-python-2.7.6-21.el6_8.1.ppc64.rpm s390x: libxml2-2.7.6-21.el6_8.1.s390.rpm libxml2-2.7.6-21.el6_8.1.s390x.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.s390.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.s390x.rpm libxml2-devel-2.7.6-21.el6_8.1.s390.rpm libxml2-devel-2.7.6-21.el6_8.1.s390x.rpm libxml2-python-2.7.6-21.el6_8.1.s390x.rpm x86_64: libxml2-2.7.6-21.el6_8.1.i686.rpm libxml2-2.7.6-21.el6_8.1.x86_64.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.x86_64.rpm libxml2-devel-2.7.6-21.el6_8.1.i686.rpm libxml2-devel-2.7.6-21.el6_8.1.x86_64.rpm libxml2-python-2.7.6-21.el6_8.1.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-static-2.7.6-21.el6_8.1.i686.rpm ppc64: libxml2-debuginfo-2.7.6-21.el6_8.1.ppc64.rpm libxml2-static-2.7.6-21.el6_8.1.ppc64.rpm s390x: libxml2-debuginfo-2.7.6-21.el6_8.1.s390x.rpm libxml2-static-2.7.6-21.el6_8.1.s390x.rpm x86_64: libxml2-debuginfo-2.7.6-21.el6_8.1.x86_64.rpm libxml2-static-2.7.6-21.el6_8.1.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: libxml2-2.7.6-21.el6_8.1.src.rpm i386: libxml2-2.7.6-21.el6_8.1.i686.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-devel-2.7.6-21.el6_8.1.i686.rpm libxml2-python-2.7.6-21.el6_8.1.i686.rpm x86_64: libxml2-2.7.6-21.el6_8.1.i686.rpm libxml2-2.7.6-21.el6_8.1.x86_64.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-debuginfo-2.7.6-21.el6_8.1.x86_64.rpm libxml2-devel-2.7.6-21.el6_8.1.i686.rpm libxml2-devel-2.7.6-21.el6_8.1.x86_64.rpm libxml2-python-2.7.6-21.el6_8.1.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: libxml2-debuginfo-2.7.6-21.el6_8.1.i686.rpm libxml2-static-2.7.6-21.el6_8.1.i686.rpm x86_64: libxml2-debuginfo-2.7.6-21.el6_8.1.x86_64.rpm libxml2-static-2.7.6-21.el6_8.1.x86_64.rpm Red Hat Enterprise Linux Client (v. 7): Source: libxml2-2.9.1-6.el7_2.3.src.rpm x86_64: libxml2-2.9.1-6.el7_2.3.i686.rpm libxml2-2.9.1-6.el7_2.3.x86_64.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-python-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-devel-2.9.1-6.el7_2.3.i686.rpm libxml2-devel-2.9.1-6.el7_2.3.x86_64.rpm libxml2-static-2.9.1-6.el7_2.3.i686.rpm libxml2-static-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: libxml2-2.9.1-6.el7_2.3.src.rpm x86_64: libxml2-2.9.1-6.el7_2.3.i686.rpm libxml2-2.9.1-6.el7_2.3.x86_64.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-python-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-devel-2.9.1-6.el7_2.3.i686.rpm libxml2-devel-2.9.1-6.el7_2.3.x86_64.rpm libxml2-static-2.9.1-6.el7_2.3.i686.rpm libxml2-static-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: libxml2-2.9.1-6.el7_2.3.src.rpm ppc64: libxml2-2.9.1-6.el7_2.3.ppc.rpm libxml2-2.9.1-6.el7_2.3.ppc64.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.ppc.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.ppc64.rpm libxml2-devel-2.9.1-6.el7_2.3.ppc.rpm libxml2-devel-2.9.1-6.el7_2.3.ppc64.rpm libxml2-python-2.9.1-6.el7_2.3.ppc64.rpm ppc64le: libxml2-2.9.1-6.el7_2.3.ppc64le.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.ppc64le.rpm libxml2-devel-2.9.1-6.el7_2.3.ppc64le.rpm libxml2-python-2.9.1-6.el7_2.3.ppc64le.rpm s390x: libxml2-2.9.1-6.el7_2.3.s390.rpm libxml2-2.9.1-6.el7_2.3.s390x.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.s390.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.s390x.rpm libxml2-devel-2.9.1-6.el7_2.3.s390.rpm libxml2-devel-2.9.1-6.el7_2.3.s390x.rpm libxml2-python-2.9.1-6.el7_2.3.s390x.rpm x86_64: libxml2-2.9.1-6.el7_2.3.i686.rpm libxml2-2.9.1-6.el7_2.3.x86_64.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-devel-2.9.1-6.el7_2.3.i686.rpm libxml2-devel-2.9.1-6.el7_2.3.x86_64.rpm libxml2-python-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: libxml2-debuginfo-2.9.1-6.el7_2.3.ppc.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.ppc64.rpm libxml2-static-2.9.1-6.el7_2.3.ppc.rpm libxml2-static-2.9.1-6.el7_2.3.ppc64.rpm ppc64le: libxml2-debuginfo-2.9.1-6.el7_2.3.ppc64le.rpm libxml2-static-2.9.1-6.el7_2.3.ppc64le.rpm s390x: libxml2-debuginfo-2.9.1-6.el7_2.3.s390.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.s390x.rpm libxml2-static-2.9.1-6.el7_2.3.s390.rpm libxml2-static-2.9.1-6.el7_2.3.s390x.rpm x86_64: libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-static-2.9.1-6.el7_2.3.i686.rpm libxml2-static-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: libxml2-2.9.1-6.el7_2.3.src.rpm x86_64: libxml2-2.9.1-6.el7_2.3.i686.rpm libxml2-2.9.1-6.el7_2.3.x86_64.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-devel-2.9.1-6.el7_2.3.i686.rpm libxml2-devel-2.9.1-6.el7_2.3.x86_64.rpm libxml2-python-2.9.1-6.el7_2.3.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: libxml2-debuginfo-2.9.1-6.el7_2.3.i686.rpm libxml2-debuginfo-2.9.1-6.el7_2.3.x86_64.rpm libxml2-static-2.9.1-6.el7_2.3.i686.rpm libxml2-static-2.9.1-6.el7_2.3.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-2016-1762 https://access.redhat.com/security/cve/CVE-2016-1833 https://access.redhat.com/security/cve/CVE-2016-1834 https://access.redhat.com/security/cve/CVE-2016-1835 https://access.redhat.com/security/cve/CVE-2016-1836 https://access.redhat.com/security/cve/CVE-2016-1837 https://access.redhat.com/security/cve/CVE-2016-1838 https://access.redhat.com/security/cve/CVE-2016-1839 https://access.redhat.com/security/cve/CVE-2016-1840 https://access.redhat.com/security/cve/CVE-2016-3627 https://access.redhat.com/security/cve/CVE-2016-3705 https://access.redhat.com/security/cve/CVE-2016-4447 https://access.redhat.com/security/cve/CVE-2016-4448 https://access.redhat.com/security/cve/CVE-2016-4449 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2016 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFXa8B8XlSAg2UNWIIRAh9ZAJ99xgPhOaIopIxmynm+vlDcmw4jFACeLvTm ZsVLEgJAF0Zt6xZVzqvVW7U= =fREV -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <5755B7E3.5040103@canonical.com> Subject: [USN-2994-1] libxml2 vulnerabilities ============================================================================ Ubuntu Security Notice USN-2994-1 June 06, 2016 libxml2 vulnerabilities ============================================================================ A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 LTS - Ubuntu 15.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in libxml2. (CVE-2015-8806, CVE-2016-2073, CVE-2016-3627, CVE-2016-3705, CVE-2016-4447) It was discovered that libxml2 incorrectly handled certain malformed documents. (CVE-2016-1762, CVE-2016-1834) Mateusz Jurczyk discovered that libxml2 incorrectly handled certain malformed documents. (CVE-2016-1833, CVE-2016-1838, CVE-2016-1839) Wei Lei and Liu Yang discovered that libxml2 incorrectly handled certain malformed documents. (CVE-2016-1835, CVE-2016-1837) Wei Lei and Liu Yang discovered that libxml2 incorrectly handled certain malformed documents. This issue only applied to Ubuntu 14.04 LTS, Ubuntu 15.10 and Ubuntu 16.04 LTS. (CVE-2016-1836) Kostya Serebryany discovered that libxml2 incorrectly handled certain malformed documents. (CVE-2016-1840) It was discovered that libxml2 would load certain XML external entities. (CVE-2016-4449) Gustavo Grieco discovered that libxml2 incorrectly handled certain malformed documents. (CVE-2016-4483) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: libxml2 2.9.3+dfsg1-1ubuntu0.1 Ubuntu 15.10: libxml2 2.9.2+zdfsg1-4ubuntu0.4 Ubuntu 14.04 LTS: libxml2 2.9.1+dfsg1-3ubuntu4.8 Ubuntu 12.04 LTS: libxml2 2.7.8.dfsg-5.1ubuntu4.15 After a standard system update you need to reboot your computer to make all the necessary changes. For the stable distribution (jessie), these problems have been fixed in version 2.9.1+dfsg1-5+deb8u2. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 APPLE-SA-2016-03-21-1 iOS 9.3 iOS 9.3 is now available and addresses the following: AppleUSBNetworking Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 FontParser Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 IOHIDFamily Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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: 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: A permissions issue existed in which execute permission was incorrectly granted. This issue was addressed through improved permission validation. CVE-ID CVE-2016-1751 : Eric Monti of Square Mobile Security Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 Vilaça Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 Kernel Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 LaunchServices Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An application may be able to modify events from other applications Description: An event handler validation issue existed in the XPC Services API. This issue was addressed through improved message validation. CVE-ID CVE-2016-1760 : Proteas of Qihoo 360 Nirvan Team libxml2 Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a maliciously crafted website may auto-fill text into other Message threads Description: An issue existed in the parsing of SMS URLs. This issue was addressed through improved URL validation. CVE-ID CVE-2016-1763 : CityTog Messages Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 Profiles Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An untrusted MDM profile may be incorrectly displayed as verified Description: A certificate validation issue existed in MDM profiles. This was addressed through additional checks. CVE-ID CVE-2016-1766 : Taylor Boyko working with Trend Micro's Zero Day Initiative (ZDI) Security Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later 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 TrueTypeScaler 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-2016-1775 : 0x1byte working with Trend Micro's Zero Day Initiative (ZDI) WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-ID CVE-2016-1778 : 0x1byte working with Trend Micro's Zero Day Initiative (ZDI) CVE-2016-1783 : Mihai Parparita of Google WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A website may be able to track sensitive user information Description: An issue existed in the handling of attachment URLs. This issue was addressed through improved URL handling. CVE-ID CVE-2016-1781 : Devdatta Akhawe of Dropbox, Inc. WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A website may be able to track sensitive user information Description: A hidden web page may be able to access device- orientation and device-motion data. This issue was addressed by suspending the availability of this data when the web view is hidden. CVE-ID CVE-2016-1780 : Maryam Mehrnezhad, Ehsan Toreini, Siamak F. Shahandashti, and Feng Hao of the School of Computing Science, Newcastle University, UK WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Visiting a maliciously crafted website may reveal a user's current location Description: An issue existed in the parsing of geolocation requests. This was addressed through improved validation of the security origin for geolocation requests. CVE-ID CVE-2016-1779 : xisigr of Tencent's Xuanwu Lab (http://www.tencent.com) WebKit Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: A malicious website may be able to access restricted ports on arbitrary servers Description: A port redirection issue was addressed through additional port validation. CVE-ID CVE-2016-1782 : Muneaki Nishimura (nishimunea) of Recruit Technologies Co.,Ltd. WebKit History Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash Description: A resource exhaustion issue was addressed through improved input validation. CVE-ID CVE-2016-1784 : Moony Li and Jack Tang of TrendMicro and 李普君 of 无声信息技术PKAV Team (PKAV.net) WebKit Page Loading 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: Redirect responses may have allowed a malicious website to display an arbitrary URL and read cached contents of the destination origin. This issue was addressed through improved URL display logic. CVE-ID CVE-2016-1786 : ma.la of LINE Corporation WebKit Page Loading 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: A caching issue existed with character encoding. This was addressed through additional request checking. CVE-ID CVE-2016-1785 : an anonymous researcher Wi-Fi 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 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 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 "9.3 ". 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 iQIcBAEBCgAGBQJW8JPyAAoJEBcWfLTuOo7tWzQP/i8AwdkoE9uvhfe5X5p1yDxr YVcAkvHAgWzNee9Tvc6ERa2KWdOkmbVRGzySyG62lhGnrUTSMtlCs0/Bp/Ui5p65 FF2viREhDJNA83WZcsFP0ELZVJ5VwUv6BJR0L0ERn7QSfaftAwVSFmyHHURA7rGj IRQWnwD6IOblI0veLXjJjN8nPY2ueAzVvyv5mD8c4MdCxwxZNi2X9ugtIBBbZr6Y arjAVh/wfB0m+f50feDaPvo/8mZDn1UwrDu0YPtGDmGebgX17TE39q0YgOFf0uXv HzA0S1+mDURGR3h+7wpyO25+uOPHyGkeIA1GVISA2O7pmHKTcY5pvWC4zyIsDfRC ziI4AIml9ySY7nIltuUWeUdO81nHrjvEtXyWZ6VBH4Dah4yne80B04UGgLIzD1ON hTlTySVnMBJ8+N0g+e3ldGTuf49ISEKh9s6u+ABtBi9+sDSiWxGIkvNuZN37522O dK4MsAZIffxbKo2DuJxiWrfIzhAOO3rZbRD8oFkOtKh5QHlS1eOBlN29U9S1Cq+P jZ/sffscri8q9m8KUx4a+1HG3N6TDIJtIz7/jJyTld2Aw+1JAlU4DG41t1lkEs6S 41wah3j9YrqXCp2uc3JmcI6k2XW2pj73T9Mqqz5e/xk2sfwnJ299dAK7vXkGR3ix Fg29LzTb0eQ9Ub1Mkn5E =Ouex -----END PGP SIGNATURE----- . CVE-ID CVE-2016-1762 Safari Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, OS X El Capitan v10.11 to v10.11.3 Impact: Visiting a malicious website may lead to user interface spoofing Description: An issue existed where the text of a dialog included page-supplied text. CVE-ID CVE-2016-1786 : ma.la of LINE Corporation Installation note: Safari 9.1 may be obtained from the Mac App Store. Description: This release of Red Hat JBoss Core Services httpd 2.4.23 serves as a replacement for JBoss Core Services Apache HTTP Server 2.4.6. Security Fix(es): * This update fixes several flaws in OpenSSL. (CVE-2016-1762, CVE-2016-1833, CVE-2016-1834, CVE-2016-1835, CVE-2016-1836, CVE-2016-1837, CVE-2016-1838, CVE-2016-1839, CVE-2016-1840, CVE-2016-3627, CVE-2016-3705, CVE-2016-4447, CVE-2016-4448, CVE-2016-4449, CVE-2016-4483) * This update fixes three flaws in curl. (CVE-2016-5419, CVE-2016-5420, CVE-2016-7141) * This update fixes two flaws in httpd. (CVE-2016-4459, CVE-2016-8612) * A buffer overflow flaw when concatenating virtual host names and URIs was fixed in mod_jk. (CVE-2016-6808) * A memory leak flaw was fixed in expat. Upstream acknowledges Stephen Henson (OpenSSL development team) as the original reporter of CVE-2015-0286; Huzaifa Sidhpurwala (Red Hat), Hanno BAPck, and David Benjamin (Google) as the original reporters of CVE-2016-2108; Guido Vranken as the original reporter of CVE-2016-2105, CVE-2016-2106, CVE-2016-0797, CVE-2016-0799, and CVE-2016-2842; Juraj Somorovsky as the original reporter of CVE-2016-2107; Yuval Yarom (University of Adelaide and NICTA), Daniel Genkin (Technion and Tel Aviv University), and Nadia Heninger (University of Pennsylvania) as the original reporters of CVE-2016-0702; and Adam Langley (Google/BoringSSL) as the original reporter of CVE-2016-0705. See the corresponding CVE pages linked to in the References section for more information about each of the flaws listed in this advisory. Solution: The References section of this erratum contains a download link (you must log in to download the update). Before applying the update, back up your existing Red Hat JBoss Web Server installation (including all applications and configuration files). After installing the updated packages, the httpd daemon will be restarted automatically. JIRA issues fixed (https://issues.jboss.org/): JBCS-50 - CVE-2012-1148 CVE-2012-0876 expat: various flaws [jbews-3.0.0] JBCS-95 - CVE-2014-3523 httpd: WinNT MPM denial of service 6

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer error

CONFIGURATIONS

PATCH