Описание
Security update for MozillaFirefox, mozilla-nss
This update to Mozilla Firefox 47 fixes the following issues (boo#983549):
Security fixes:
- CVE-2016-2815/CVE-2016-2818: Miscellaneous memory safety hazards (boo#983638 MFSA 2016-49)
- CVE-2016-2819: Buffer overflow parsing HTML5 fragments (boo#983655 MFSA 2016-50)
- CVE-2016-2821: Use-after-free deleting tables from a contenteditable document (boo#983653 MFSA 2016-51)
- CVE-2016-2822: Addressbar spoofing though the SELECT element (boo#983652 MFSA 2016-52)
- CVE-2016-2824: Out-of-bounds write with WebGL shader (boo#983651 MFSA 2016-53)
- CVE-2016-2825: Partial same-origin-policy through setting location.host through data URI (boo#983649 MFSA 2016-54)
- CVE-2016-2828: Use-after-free when textures are used in WebGL operations after recycle pool destruction (boo#983646 MFSA 2016-56)
- CVE-2016-2829: Incorrect icon displayed on permissions notifications (boo#983644 MFSA 2016-57)
- CVE-2016-2831: Entering fullscreen and persistent pointerlock without user permission (boo#983643 MFSA 2016-58)
- CVE-2016-2832: Information disclosure of disabled plugins through CSS pseudo-classes (boo#983632 MFSA 2016-59)
- CVE-2016-2833: Java applets bypass CSP protections (boo#983640 MFSA 2016-60)
Mozilla NSS was updated to 3.23 to address the following vulnerabilities:
- CVE-2016-2834: Memory safety bugs (boo#983639 MFSA-2016-61)
The following non-security changes are included:
- Enable VP9 video codec for users with fast machines
- Embedded YouTube videos now play with HTML5 video if Flash is not installed
- View and search open tabs from your smartphone or another computer in a sidebar
- Allow no-cache on back/forward navigations for https resources
The following packaging changes are included:
- boo#981695: cleanup configure options, notably removing GStreamer support which is gone from FF
- boo#980384: enable build with PIE and full relro on x86_64
The following new functionality is provided:
- ChaCha20/Poly1305 cipher and TLS cipher suites now supported
- The list of TLS extensions sent in the TLS handshake has been reordered to increase compatibility of the Extended Master Secret with with servers
Список пакетов
openSUSE Leap 42.1
Ссылки
- E-Mail link for openSUSE-SU-2016:1552-1
- SUSE Security Ratings
Описание
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 47.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Затронутые продукты
Ссылки
- CVE-2016-2815
- SUSE Bug 983549
- SUSE Bug 983638
Описание
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Затронутые продукты
Ссылки
- CVE-2016-2818
- SUSE Bug 983549
- SUSE Bug 983638
Описание
Heap-based buffer overflow in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allows remote attackers to execute arbitrary code via foreign-context HTML5 fragments, as demonstrated by fragments within an SVG element.
Затронутые продукты
Ссылки
- CVE-2016-2819
- SUSE Bug 983549
- SUSE Bug 983655
Описание
Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor.
Затронутые продукты
Ссылки
- CVE-2016-2821
- SUSE Bug 983549
- SUSE Bug 983653
Описание
Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allow remote attackers to spoof the address bar via a SELECT element with a persistent menu.
Затронутые продукты
Ссылки
- CVE-2016-2822
- SUSE Bug 983549
- SUSE Bug 983652
Описание
The TSymbolTableLevel class in ANGLE, as used in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows, allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact by triggering use of a WebGL shader that writes to an array.
Затронутые продукты
Ссылки
- CVE-2016-2824
- SUSE Bug 983549
- SUSE Bug 983651
Описание
Mozilla Firefox before 47.0 allows remote attackers to bypass the Same Origin Policy and modify the location.host property via an invalid data: URL.
Затронутые продукты
Ссылки
- CVE-2016-2825
- SUSE Bug 983549
- SUSE Bug 983649
Описание
Use-after-free vulnerability in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allows remote attackers to execute arbitrary code via WebGL content that triggers texture access after destruction of the texture's recycle pool.
Затронутые продукты
Ссылки
- CVE-2016-2828
- SUSE Bug 983549
- SUSE Bug 983646
Описание
Mozilla Firefox before 47.0 allows remote attackers to spoof permission notifications via a crafted web site that rapidly triggers permission requests, as demonstrated by the microphone permission or the geolocation permission.
Затронутые продукты
Ссылки
- CVE-2016-2829
- SUSE Bug 983549
- SUSE Bug 983644
Описание
Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 do not ensure that the user approves the fullscreen and pointerlock settings, which allows remote attackers to cause a denial of service (UI outage), or conduct clickjacking or spoofing attacks, via a crafted web site.
Затронутые продукты
Ссылки
- CVE-2016-2831
- SUSE Bug 983549
- SUSE Bug 983632
- SUSE Bug 983643
Описание
Mozilla Firefox before 47.0 allows remote attackers to discover the list of disabled plugins via a fingerprinting attack involving Cascading Style Sheets (CSS) pseudo-classes.
Затронутые продукты
Ссылки
- CVE-2016-2832
- SUSE Bug 983549
- SUSE Bug 983632
Описание
Mozilla Firefox before 47.0 ignores Content Security Policy (CSP) directives for cross-domain Java applets, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted applet.
Затронутые продукты
Ссылки
- CVE-2016-2833
- SUSE Bug 983549
- SUSE Bug 983640
Описание
Mozilla Network Security Services (NSS) before 3.23, as used in Mozilla Firefox before 47.0, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.
Затронутые продукты
Ссылки
- CVE-2016-2834
- SUSE Bug 983549
- SUSE Bug 983639