252 matches found
UBUNTU-CVE-2026-4724
Undefined behavior in the Audio/Video component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
UBUNTU-CVE-2026-4701
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...
UBUNTU-CVE-2026-4723
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
UBUNTU-CVE-2026-4725
Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4687
Sandbox escape due to incorrect boundary conditions in the Telemetry component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...
CVE-2026-4695
Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...
CVE-2026-4725
Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4729
Memory safety bugs present in Firefox 148 and Thunderbird 148. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4719
CVE-2026-4719 is a vulnerability described as incorrect boundary conditions in the Graphics: Text component. The connected advisories show affected products as Firefox (and Firefox ESR) and Thunderbird, with fixes implemented in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140...
CVE-2026-4719 Incorrect boundary conditions in the Graphics: Text component
Incorrect boundary conditions in the Graphics: Text component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...
CVE-2026-4718
Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...
CVE-2026-4719
Incorrect boundary conditions in the Graphics: Text component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...
CVE-2026-4728
CVE-2026-4728 : A spoofing issue in the Privacy: Anti-Tracking component is documented for Mozilla Firefox and Mozilla Thunderbird. The connected documents consistently state the vulnerability and that it has been fixed in Firefox 149 and Thunderbird 149 . No additional technical details (root ca...
CVE-2026-4728 Spoofing issue in the Privacy: Anti-Tracking component
Spoofing issue in the Privacy: Anti-Tracking component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4728
Spoofing issue in the Privacy: Anti-Tracking component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4727
Denial-of-service in the Libraries component in NSS. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4727 Denial-of-service in the Libraries component in NSS
Denial-of-service in the Libraries component in NSS. This vulnerability was fixed in Firefox 149 and Thunderbird 149...
CVE-2026-4727
CVE-2026-4727 is a denial-of-service vulnerability in the NSS Libraries component used by Firefox and Thunderbird. The issue targets the Libraries code and can cause an outage or service disruption, with Mozilla noting a fix implemented in Firefox 149 and Thunderbird 149. The CVE is linked to mul...
