firefox: thunderbird: Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component...

firefox: thunderbird: Privilege escalation in the Netmonitor component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Privilege escalation in the Netmonitor component...

firefox: thunderbird: Information disclosure in the Widget: Cocoa component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Widget: Cocoa component...

firefox: thunderbird: Incorrect boundary conditions in the Audio/Video component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the Audio/Video component...

firefox: thunderbird: Denial-of-service in the WebRTC: Signaling component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Denial-of-service in the WebRTC: Signaling component...

firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

firefox: thunderbird: Incorrect boundary conditions in the Audio/Video: Playback component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the Audio/Video: Playback component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Telemetry component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the Telemetry component...

firefox: thunderbird: Incorrect boundary conditions in the Graphics: Canvas2D component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the Graphics: Canvas2D component...

CVE-2026-21629 Joomla! Core - [20260301] - ACL hardening in com_ajax

The ajax component was excluded from the default logged-in-user check in the administrative area. This behavior was potentially unexpected by 3rd party developers...

CVE-2026-21631 Joomla! Core - [20260303] - XSS vector in com_associations comparison view

Lack of output escaping leads to a XSS vector in the multilingual associations component...

Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 140.9 MFSA 2026-24, bsc1260083: CVE-2026-3889: Spoofing issue in Thunderbird CVE-2026-4371: Out of bounds read in IMAP parsing CVE-2026-4684: Race condition, use-after-free in the Graphics: WebRender...

SUSE-SU-2026:1163-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 140.9 MFSA 2026-24, bsc1260083: - CVE-2026-3889: Spoofing issue in Thunderbird - CVE-2026-4371: Out of bounds read in IMAP parsing - CVE-2026-4684: Race condition, use-after-free in the Graphics: WebRende...

EUVD-2026-17802

Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker to execute arbitrary code via a crafted HTML page. Chromium security severity: High...

CVE-2026-5287

An use after free flaw was found in the PDF component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=494644471...

CVE-2026-5286

An use after free flaw was found in the Dawn component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=493900619...

CVE-2026-5285

An use after free flaw was found in the WebGL component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=492228019...

CVE-2026-5284

An use after free flaw was found in the Dawn component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=492139412...

CVE-2026-5283

An inappropriate implementation flaw was found in the ANGLE component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=492131521...