Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues Update to Firefox Extended Support Release 140.11.0 ESR MFSA 2026-41, MFSA 2026-48 bsc1265212, bsc1264378: CVE-2026-8090: Use-after-free in the DOM: Networking component. CVE-2026-8092: Memory safety bugs fixed in Firefox ESR 115.35.2,...

firefox: thunderbird: Uninitialized memory in the Audio/Video: Web Codecs component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Audio/Video: Web Codecs component...

UBUNTU-CVE-2026-8968

Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

CVE-2026-8946

Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

CVE-2026-8569

An out of bounds write flaw was found in the Codecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=490229299...

CVE-2026-8573

An integer overflow flaw was found in the Codecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=495417883...

firefox: thunderbird: Uninitialized memory in the Audio/Video: Web Codecs component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Audio/Video: Web Codecs component...

Google Chrome 安全漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 148.0.7778.168 contained a security vulnerability caused by a heap buffer overflow issue in the Codecs component. This vulnerability could allow remote attackers to execute arbitrary code within a sandbox...

Google Chrome 缓冲区错误漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 148.0.7778.168 contained a buffer overflow vulnerability, which was caused by an out-of-bounds write issue in the Codecs component. This vulnerability could allow remote attackers to execute a sandbox escap...

MGASA-2026-0125 Updated thunderbird packages fix security vulnerabilities

Use-after-free in the DOM: Core & HTML component. CVE-2026-6746 Use-after-free in the WebRTC component. CVE-2026-6747 Uninitialized memory in the Audio/Video: Web Codecs component. CVE-2026-6748 Information disclosure due to uninitialized memory in the Graphics: Canvas2D component. CVE-2026-6749...

CVE-2026-7348

An use after free flaw was found in the Codecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=500104917...

Google Chrome 资源管理错误漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 147.0.7727.138 contained a resource management vulnerability. This vulnerability stemmed from the reuse of resources after the Codecs component was released, which could allow remote attackers to execute...

firefox: thunderbird: Uninitialized memory in the Audio/Video: Web Codecs component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Audio/Video: Web Codecs component...

firefox: thunderbird: Uninitialized memory in the Audio/Video: Web Codecs component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Audio/Video: Web Codecs component...

CVE-2026-6748

Uninitialized memory in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Mozilla -- Uninitialized memory

https://bugzilla.mozilla.org/showbug.cgi?id=2025883 reports: Uninitialized memory in the Audio/Video: Web Codecs component...

Google Chrome Codecs Component Memory Misreference Vulnerability

Google Chrome is a web browser from Google, an American company. A memory misreference vulnerability exists in the Google Chrome Codecs component, which can be exploited by an attacker to gain out-of-bounds memory access via specially crafted video files...

Google Chrome Codecs Component Memory Misreference Vulnerability (CNVD-2026-17817)

Google Chrome is a web browser from Google, an American company. A memory misreference vulnerability exists in the Google Chrome Codecs component, which can be exploited by an attacker to execute arbitrary code in a sandbox via specially crafted HTML pages...

CVE-2026-6318

An use after free flaw was found in the Codecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=495996858...

CVE-2026-6362

An use after free flaw was found in the Codecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=500066234...