CVE-2016-1953

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 45.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to js/src/jit/arm/Assembler-arm.cpp, and unknown other vectors.

This update contains Mozilla Thunderbird 45.2. (boo#983549)

It fixes security issues mostly affecting the e-mail program when used in a browser context, such as viewing a web page or HTMl formatted e-mail.

The following vulnerabilities were fixed:

• CVE-2016-2818, CVE-2016-2815: Memory safety bugs (boo#983549, MFSA2016-49)

Contains the following security fixes from the 45.1 release: (boo#977333)

• CVE-2016-2806, CVE-2016-2807: Miscellaneous memory safety hazards (boo#977375, boo#977376, MFSA 2016-39)

Contains the following security fixes from the 45.0 release: (boo#969894)

• CVE-2016-1952, CVE-2016-1953: Miscellaneous memory safety hazards (MFSA 2016-16)
• CVE-2016-1954: Local file overwriting and potential privilege escalation through CSP reports (MFSA 2016-17)
• CVE-2016-1955: CSP reports fail to strip location information for embedded iframe pages (MFSA 2016-18)
• CVE-2016-1956: Linux video memory DOS with Intel drivers (MFSA 2016-19)
• CVE-2016-1957: Memory leak in libstagefright when deleting an array during MP4 processing (MFSA 2016-20)
• CVE-2016-1960: Use-after-free in HTML5 string parser (MFSA 2016-23)
• CVE-2016-1961: Use-after-free in SetBody (MFSA 2016-24)
• CVE-2016-1964: Use-after-free during XML transformations (MFSA 2016-27)
• CVE-2016-1974: Out-of-bounds read in HTML parser following a failed allocation (MFSA 2016-34)

The graphite font shaping library was disabled, addressing the following font vulnerabilities:

• MFSA 2016-37/CVE-2016-1977/CVE-2016-2790/CVE-2016-2791/ CVE-2016-2792/CVE-2016-2793/CVE-2016-2794/CVE-2016-2795/ CVE-2016-2796/CVE-2016-2797/CVE-2016-2798/CVE-2016-2799/ CVE-2016-2800/CVE-2016-2801/CVE-2016-2802

The following tracked packaging changes are included:

• fix build issues with gcc/binutils combination used in Leap 42.2 (boo#984637)
• gcc6 fixes (boo#986162)
• running on 48bit va aarch64 (boo#984126)

This update contains Mozilla Thunderbird 45.2. (boo#983549)

It fixes security issues mostly affecting the e-mail program when used in a browser context, such as viewing a web page or HTMl formatted e-mail.

The following vulnerabilities were fixed:

• CVE-2016-2818, CVE-2016-2815: Memory safety bugs (boo#983549, MFSA2016-49)

Contains the following security fixes from the 45.1 release: (boo#977333)

• CVE-2016-2806, CVE-2016-2807: Miscellaneous memory safety hazards (boo#977375, boo#977376, MFSA 2016-39)

Contains the following security fixes from the 45.0 release: (boo#969894)

• CVE-2016-1952, CVE-2016-1953: Miscellaneous memory safety hazards (MFSA 2016-16)
• CVE-2016-1954: Local file overwriting and potential privilege escalation through CSP reports (MFSA 2016-17)
• CVE-2016-1955: CSP reports fail to strip location information for embedded iframe pages (MFSA 2016-18)
• CVE-2016-1956: Linux video memory DOS with Intel drivers (MFSA 2016-19)
• CVE-2016-1957: Memory leak in libstagefright when deleting an array during MP4 processing (MFSA 2016-20)
• CVE-2016-1960: Use-after-free in HTML5 string parser (MFSA 2016-23)
• CVE-2016-1961: Use-after-free in SetBody (MFSA 2016-24)
• CVE-2016-1964: Use-after-free during XML transformations (MFSA 2016-27)
• CVE-2016-1974: Out-of-bounds read in HTML parser following a failed allocation (MFSA 2016-34)

The graphite font shaping library was disabled, addressing the following font vulnerabilities:

• MFSA 2016-37/CVE-2016-1977/CVE-2016-2790/CVE-2016-2791/ CVE-2016-2792/CVE-2016-2793/CVE-2016-2794/CVE-2016-2795/ CVE-2016-2796/CVE-2016-2797/CVE-2016-2798/CVE-2016-2799/ CVE-2016-2800/CVE-2016-2801/CVE-2016-2802

The following tracked packaging changes are included:

• fix build issues with gcc/binutils combination used in Leap 42.2 (boo#984637)
• gcc6 fixes (boo#986162)
• running on 48bit va aarch64 (boo#984126)

These are all security issues fixed in the MozillaFirefox-50.1.0-1.1 package on the GA media of openSUSE Tumbleweed.

These are all security issues fixed in the MozillaThunderbird-45.5.1-1.1 package on the GA media of openSUSE Tumbleweed.

This update for MozillaFirefox, mozilla-nspr, mozilla-nss fixes the following issues:

Mozilla Firefox was updated to 38.7.0 ESR (bsc#969894), fixing following security issues:

• MFSA 2016-16/CVE-2016-1952/CVE-2016-1953 Miscellaneous memory safety hazards (rv:45.0 / rv:38.7)
• MFSA 2016-17/CVE-2016-1954 Local file overwriting and potential privilege escalation through CSP reports
• MFSA 2016-20/CVE-2016-1957 Memory leak in libstagefright when deleting an array during MP4 processing
• MFSA 2016-21/CVE-2016-1958 Displayed page address can be overridden
• MFSA 2016-23/CVE-2016-1960 Use-after-free in HTML5 string parser
• MFSA 2016-24/CVE-2016-1961 Use-after-free in SetBody
• MFSA 2016-25/CVE-2016-1962 Use-after-free when using multiple WebRTC data channels
• MFSA 2016-27/CVE-2016-1964 Use-after-free during XML transformations
• MFSA 2016-28/CVE-2016-1965 Addressbar spoofing though history navigation and Location protocol property
• MFSA 2016-31/CVE-2016-1966 Memory corruption with malicious NPAPI plugin
• MFSA 2016-34/CVE-2016-1974 Out-of-bounds read in HTML parser following a failed allocation
• MFSA 2016-35/CVE-2016-1950 Buffer overflow during ASN.1 decoding in NSS
• MFSA 2016-37/CVE-2016-1977/CVE-2016-2790/CVE-2016-2791/ CVE-2016-2792/CVE-2016-2793/CVE-2016-2794/CVE-2016-2795/ CVE-2016-2796/CVE-2016-2797/CVE-2016-2798/CVE-2016-2799/ CVE-2016-2800/CVE-2016-2801/CVE-2016-2802 Font vulnerabilities in the Graphite 2 library

Mozilla NSPR was updated to version 4.12 (bsc#969894), fixing following bugs:

• added a PR_GetEnvSecure function, which attempts to detect if the program is being executed with elevated privileges, and returns NULL if detected. It is recommended to use this function in general purpose library code.
• fixed a memory allocation bug related to the PR_*printf functions
• exported API PR_DuplicateEnvironment, which had already been added in NSPR 4.10.9
• added support for FreeBSD aarch64
• several minor correctness and compatibility fixes

Mozilla NSS was updated to fix security issues (bsc#969894):

• MFSA 2016-15/CVE-2016-1978 Use-after-free in NSS during SSL connections in low memory
• MFSA 2016-35/CVE-2016-1950 Buffer overflow during ASN.1 decoding in NSS
• MFSA 2016-36/CVE-2016-1979 Use-after-free during processing of DER encoded keys in NSS

This update for MozillaFirefox, mozilla-nspr, mozilla-nss fixes the following issues:

Mozilla Firefox was updated to 38.7.0 ESR (bsc#969894)

• MFSA 2016-16/CVE-2016-1952/CVE-2016-1953 Miscellaneous memory safety hazards (rv:45.0 / rv:38.7)
• MFSA 2016-17/CVE-2016-1954 Local file overwriting and potential privilege escalation through CSP reports
• MFSA 2016-20/CVE-2016-1957 A memory leak in libstagefright when deleting an array during MP4 processing was fixed.
• MFSA 2016-21/CVE-2016-1958 The displayed page address can be overridden
• MFSA 2016-23/CVE-2016-1960 A use-after-free in HTML5 string parser was fixed.
• MFSA 2016-24/CVE-2016-1961 A use-after-free in SetBody was fixed.
• MFSA 2016-25/CVE-2016-1962 A use-after-free when using multiple WebRTC data channels was fixed.
• MFSA 2016-27/CVE-2016-1964 A use-after-free during XML transformations was fixed.
• MFSA 2016-28/CVE-2016-1965 Addressbar spoofing though history navigation and Location protocol property was fixed.
• MFSA 2016-31/CVE-2016-1966 Memory corruption with malicious NPAPI plugin was fixed.
• MFSA 2016-34/CVE-2016-1974 A out-of-bounds read in the HTML parser following a failed allocation was fixed.
• MFSA 2016-35/CVE-2016-1950 A buffer overflow during ASN.1 decoding in NSS was fixed.
• MFSA 2016-37/CVE-2016-1977/CVE-2016-2790/CVE-2016-2791/ CVE-2016-2792/CVE-2016-2793/CVE-2016-2794/CVE-2016-2795/ CVE-2016-2796/CVE-2016-2797/CVE-2016-2798/CVE-2016-2799/ CVE-2016-2800/CVE-2016-2801/CVE-2016-2802 Various font vulnerabilities were fixed in the embedded Graphite 2 library

Mozilla NSS was updated to fix:

• MFSA 2016-15/CVE-2016-1978 Use-after-free in NSS during SSL connections in low memory
• MFSA 2016-35/CVE-2016-1950 Buffer overflow during ASN.1 decoding in NSS
• MFSA 2016-36/CVE-2016-1979 Use-after-free during processing of DER encoded keys in NSS

Mozilla NSPR was updated to version 4.12 (bsc#969894)

• added a PR_GetEnvSecure function, which attempts to detect if the program is being executed with elevated privileges, and returns NULL if detected. It is recommended to use this function in general purpose library code.
• fixed a memory allocation bug related to the PR_*printf functions
• exported API PR_DuplicateEnvironment, which had already been added in NSPR 4.10.9
• added support for FreeBSD aarch64
• several minor correctness and compatibility fixes
• Enable atomic instructions on mips (bmo#1129878)
• Fix mips assertion failure when creating thread with custom stack size (bmo#1129968)

This update for MozillaFirefox, mozilla-nspr, mozilla-nss fixes the following issues:

Mozilla Firefox was updated to 38.7.0 ESR (bsc#969894), fixing following security issues:

• MFSA 2016-16/CVE-2016-1952/CVE-2016-1953 Miscellaneous memory safety hazards (rv:45.0 / rv:38.7)
• MFSA 2016-17/CVE-2016-1954 Local file overwriting and potential privilege escalation through CSP reports
• MFSA 2016-20/CVE-2016-1957 Memory leak in libstagefright when deleting an array during MP4 processing
• MFSA 2016-21/CVE-2016-1958 Displayed page address can be overridden
• MFSA 2016-23/CVE-2016-1960 Use-after-free in HTML5 string parser
• MFSA 2016-24/CVE-2016-1961 Use-after-free in SetBody
• MFSA 2016-25/CVE-2016-1962 Use-after-free when using multiple WebRTC data channels
• MFSA 2016-27/CVE-2016-1964 Use-after-free during XML transformations
• MFSA 2016-28/CVE-2016-1965 Addressbar spoofing though history navigation and Location protocol property
• MFSA 2016-31/CVE-2016-1966 Memory corruption with malicious NPAPI plugin
• MFSA 2016-34/CVE-2016-1974 Out-of-bounds read in HTML parser following a failed allocation
• MFSA 2016-35/CVE-2016-1950 Buffer overflow during ASN.1 decoding in NSS
• MFSA 2016-37/CVE-2016-1977/CVE-2016-2790/CVE-2016-2791/ CVE-2016-2792/CVE-2016-2793/CVE-2016-2794/CVE-2016-2795/ CVE-2016-2796/CVE-2016-2797/CVE-2016-2798/CVE-2016-2799/ CVE-2016-2800/CVE-2016-2801/CVE-2016-2802 Font vulnerabilities in the Graphite 2 library

Mozilla NSPR was updated to version 4.12 (bsc#969894), fixing following bugs:

• added a PR_GetEnvSecure function, which attempts to detect if the program is being executed with elevated privileges, and returns NULL if detected. It is recommended to use this function in general purpose library code.
• fixed a memory allocation bug related to the PR_*printf functions
• exported API PR_DuplicateEnvironment, which had already been added in NSPR 4.10.9
• added support for FreeBSD aarch64
• several minor correctness and compatibility fixes

Mozilla NSS was updated to fix security issues (bsc#969894):

• MFSA 2016-15/CVE-2016-1978 Use-after-free in NSS during SSL connections in low memory
• MFSA 2016-35/CVE-2016-1950 Buffer overflow during ASN.1 decoding in NSS
• MFSA 2016-36/CVE-2016-1979 Use-after-free during processing of DER encoded keys in NSS

Francis Gabriel discovered a buffer overflow during ASN.1 decoding in NSS. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1950)

Bob Clary, Christoph Diehl, Christian Holler, Andrew McCreight, Daniel Holbert, Jesse Ruderman, Randell Jesup, Carsten Book, Gian-Carlo Pascutto, Tyson Smith, Andrea Marchesini, and Jukka Jylänki discovered multiple memory safety issues in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1952, CVE-2016-1953)

Nicolas Golubovic discovered that CSP violation reports can be used to overwrite local files. If a user were tricked in to opening a specially crafted website with addon signing disabled and unpacked addons installed, an attacker could potentially exploit this to gain additional privileges. (CVE-2016-1954)

Muneaki Nishimura discovered that CSP violation reports contained full paths for cross-origin iframe navigations. An attacker could potentially exploit this to steal confidential data. (CVE-2016-1955)

Ucha Gobejishvili discovered that performing certain WebGL operations resulted in memory resource exhaustion with some Intel GPUs, requiring a reboot. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service. (CVE-2016-1956)

Jose Martinez and Romina Santillan discovered a memory leak in libstagefright during MPEG4 video file processing in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via memory exhaustion. (CVE-2016-1957)

Abdulrahman Alqabandi discovered that the addressbar could be blank or filled with page defined content in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to conduct URL spoofing attacks. (CVE-2016-1958)

Looben Yang discovered an out-of-bounds read in Service Worker Manager. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1959)

A use-after-free was discovered in the HTML5 string parser. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1960)

A use-after-free was discovered in the SetBody function of HTMLDocument. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1961)

Dominique Hazaël-Massieux discovered a use-after-free when using multiple WebRTC data channels. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1962)

It was discovered that Firefox crashes when local files are modified whilst being read by the FileReader API. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2016-1963)

Nicolas Grégoire discovered a use-after-free during XML transformations. If a user were tricked in to…