EUVD-2026-14848

Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component. This vulnerability affects Firefox 149 and Firefox ESR 140.9...

EUVD-2026-14815

Incorrect boundary conditions in the Layout: Text and Fonts component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

EUVD-2026-14835

Incorrect boundary conditions in the Audio/Video component. This vulnerability affects Firefox 149 and Firefox ESR 140.9...

EUVD-2026-14809

Incorrect boundary conditions, integer overflow in the Graphics component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

EUVD-2026-14841

Incorrect boundary conditions in the Graphics component. This vulnerability affects Firefox 149 and Firefox ESR 140.9...

EUVD-2026-14843

Incorrect boundary conditions in the Audio/Video component. This vulnerability affects Firefox 149 and Firefox ESR 140.9...

EUVD-2026-14810

Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability affects Firefox 149 and Firefox ESR 140.9...

EUVD-2026-14808

Incorrect boundary conditions in the Audio/Video: Playback component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

EUVD-2026-14802

Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

EUVD-2026-14804

Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

EUVD-2026-14798

Sandbox escape due to incorrect boundary conditions in the Telemetry component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

EUVD-2026-14794

Incorrect boundary conditions in the Graphics: Canvas2D component. This vulnerability affects Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9...

CVE-2026-4714

Incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

CVE-2026-4713

Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

CVE-2026-4708

Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

CVE-2026-4694

Incorrect boundary conditions, integer overflow in the Graphics component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

CVE-2026-4710

Incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

UBUNTU-CVE-2026-4693

Incorrect boundary conditions in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

UBUNTU-CVE-2026-4686

Incorrect boundary conditions in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

UBUNTU-CVE-2026-4689

Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...