Security update to Firefox 46.0 SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2016:1251-1 Final 1 1 2016-05-06T10:13:35Z current 2016-05-06T10:13:35Z 2016-05-06T10:13:35Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update to Firefox 46.0 This update to Mozilla Firefox 46.0 fixes several security issues and bugs (boo#977333). The following vulnerabilities were fixed: - CVE-2016-2804: Miscellaneous memory safety hazards - MFSA 2016-39 (boo#977373) - CVE-2016-2806: Miscellaneous memory safety hazards - MFSA 2016-39 (boo#977375) - CVE-2016-2807: Miscellaneous memory safety hazards - MFSA 2016-39 (boo#977376) - CVE-2016-2808: Write to invalid HashMap entry through JavaScript.watch() - MFSA 2016-47 (boo#977386) - CVE-2016-2811: Use-after-free in Service Worker - MFSA 2016-42 (boo#977379) - CVE-2016-2812: Buffer overflow in Service Worker - MFSA 2016-42 (boo#977379) - CVE-2016-2814: Buffer overflow in libstagefright with CENC offsets - MFSA 2016-44 (boo#977381) - CVE-2016-2816: CSP not applied to pages sent with multipart/x-mixed-replace - MFSA 2016-45 (boo#977382) - CVE-2016-2817: Elevation of privilege with chrome.tabs.update API in web extensions - MFSA 2016-46 (boo#977384) - CVE-2016-2820: Firefox Health Reports could accept events from untrusted domains - MFSA 2016-48 (boo#977388) The following miscellaneous changes are included: - Improved security of the JavaScript Just In Time (JIT) Compiler - WebRTC fixes to improve performance and stability - Added support for document.elementsFromPoint - Added HKDF support for Web Crypto API The minimum requirements increased to NSPR 4.12 and NSS 3.22.3. Mozilla NSS was updated to 3.22.3 as a dependency for Mozilla Firefox 46.0, with the following changes: - Increase compatibility of TLS extended master secret, don't send an empty TLS extension last in the handshake (bmo#1243641) - RSA-PSS signatures are now supported - Pseudorandom functions based on hashes other than SHA-1 are now supported - Enforce an External Policy on NSS from a config file The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html E-Mail link for openSUSE-SU-2016:1251-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings MozillaFirefox-46.0-113.2 MozillaFirefox-branding-upstream-46.0-113.2 MozillaFirefox-buildsymbols-46.0-113.2 MozillaFirefox-devel-46.0-113.2 MozillaFirefox-translations-common-46.0-113.2 MozillaFirefox-translations-other-46.0-113.2 libfreebl3-3.22.3-77.1 libfreebl3-32bit-3.22.3-77.1 libsoftokn3-3.22.3-77.1 libsoftokn3-32bit-3.22.3-77.1 mozilla-nss-3.22.3-77.1 mozilla-nss-32bit-3.22.3-77.1 mozilla-nss-certs-3.22.3-77.1 mozilla-nss-certs-32bit-3.22.3-77.1 mozilla-nss-devel-3.22.3-77.1 mozilla-nss-sysinit-3.22.3-77.1 mozilla-nss-sysinit-32bit-3.22.3-77.1 mozilla-nss-tools-3.22.3-77.1 Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 46.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. CVE-2016-2804 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2804.html CVE-2016-2804 https://bugzilla.suse.com/977373 SUSE Bug 977373 Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 46.0 and Firefox ESR 45.x before 45.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. CVE-2016-2806 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2806.html CVE-2016-2806 https://bugzilla.suse.com/977375 SUSE Bug 977375 Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. CVE-2016-2807 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2807.html CVE-2016-2807 https://bugzilla.suse.com/977333 SUSE Bug 977333 https://bugzilla.suse.com/977376 SUSE Bug 977376 The watch implementation in the JavaScript engine in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allows remote attackers to execute arbitrary code or cause a denial of service (generation-count overflow, out-of-bounds HashMap write access, and application crash) via a crafted web site. CVE-2016-2808 moderate 5.1 AV:N/AC:H/Au:N/C:P/I:P/A:P Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2808.html CVE-2016-2808 https://bugzilla.suse.com/977333 SUSE Bug 977333 https://bugzilla.suse.com/977386 SUSE Bug 977386 The Mozilla Maintenance Service updater in Mozilla Firefox before 46.0 on Windows allows user-assisted remote attackers to delete arbitrary files by leveraging certain local file execution. CVE-2016-2809 important 7 AV:N/AC:M/Au:S/C:N/I:P/A:C Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2809.html CVE-2016-2809 https://bugzilla.suse.com/977333 SUSE Bug 977333 https://bugzilla.suse.com/977377 SUSE Bug 977377 Mozilla Firefox before 46.0 on Android before 5.0 allows attackers to bypass intended Signature access requirements via a crafted application that leverages content-provider permissions, as demonstrated by reading the browser history or a saved password. CVE-2016-2810 moderate 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2810.html CVE-2016-2810 https://bugzilla.suse.com/977333 SUSE Bug 977333 https://bugzilla.suse.com/977378 SUSE Bug 977378 Use-after-free vulnerability in the ServiceWorkerInfo class in the Service Worker subsystem in Mozilla Firefox before 46.0 allows remote attackers to execute arbitrary code via vectors related to the BeginReading method. CVE-2016-2811 important 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2811.html CVE-2016-2811 https://bugzilla.suse.com/977379 SUSE Bug 977379 Race condition in the get implementation in the ServiceWorkerManager class in the Service Worker subsystem in Mozilla Firefox before 46.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a crafted web site. CVE-2016-2812 important 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2812.html CVE-2016-2812 https://bugzilla.suse.com/977379 SUSE Bug 977379 Mozilla Firefox before 46.0 on Android does not properly restrict JavaScript access to orientation and motion data, which allows remote attackers to obtain sensitive information about a device's physical environment, and possibly discover PIN values, via a crafted web site, a similar issue to CVE-2016-1780. CVE-2016-2813 moderate 2.6 AV:N/AC:H/Au:N/C:P/I:N/A:N Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2813.html CVE-2016-2813 https://bugzilla.suse.com/977333 SUSE Bug 977333 https://bugzilla.suse.com/977380 SUSE Bug 977380 Heap-based buffer overflow in the stagefright::SampleTable::parseSampleCencInfo function in libstagefright in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allows remote attackers to execute arbitrary code via crafted CENC offsets that lead to mismanagement of the sizes table. CVE-2016-2814 moderate 5.4 AV:N/AC:H/Au:N/C:N/I:N/A:C Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2814.html CVE-2016-2814 https://bugzilla.suse.com/977333 SUSE Bug 977333 https://bugzilla.suse.com/977381 SUSE Bug 977381 Mozilla Firefox before 46.0 allows remote attackers to bypass the Content Security Policy (CSP) protection mechanism via the multipart/x-mixed-replace content type. CVE-2016-2816 moderate 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2816.html CVE-2016-2816 https://bugzilla.suse.com/977382 SUSE Bug 977382 The WebExtension sandbox feature in browser/components/extensions/ext-tabs.js in Mozilla Firefox before 46.0 does not properly restrict principal inheritance during chrome.tabs.create and chrome.tabs.update API calls, which allows remote attackers to conduct Universal XSS (UXSS) attacks via a crafted extension that accesses a (1) javascript: or (2) data: URL. CVE-2016-2817 moderate 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2817.html CVE-2016-2817 https://bugzilla.suse.com/977384 SUSE Bug 977384 The Firefox Health Reports (aka FHR or about:healthreport) feature in Mozilla Firefox before 46.0 does not properly restrict the origin of events, which makes it easier for remote attackers to modify sharing preferences by leveraging access to the remote-report IFRAME element. CVE-2016-2820 moderate 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N Please Install the update. https://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html https://www.suse.com/security/cve/CVE-2016-2820.html CVE-2016-2820 https://bugzilla.suse.com/977388 SUSE Bug 977388