Astra Linux – Vulnerability in Firefox

Memory safety bugs exist in Firefox 150. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability has been fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox and Thunderbird

Sandbox escape due to a use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – Vulnerability in Firefox

Bypass of the same-origin policy in the Networking: JAR component. This vulnerability has been fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox

Spoofing issue in WebExtensions. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox

Information disclosure in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox

Information disclosure in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox and Thunderbird

Incorrect boundary conditions, integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – Vulnerability in Firefox

Information disclosure in the IP Protection component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox, Thunderbird

Bypass of the same-origin policy in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – Vulnerability in Firefox and Thunderbird

Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – Vulnerability in Firefox and Thunderbird

Memory safety bugs exist in Firefox ESR 140.10 and Firefox 150. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability has been fixed in Firefox 151, Firefox ESR...

Astra Linux – Vulnerability in Firefox and Thunderbird

Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – Vulnerability in Firefox

A spoofing issue exists in the Popup Blocker component. This vulnerability has been fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox, Thunderbird

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – Vulnerability in Firefox

Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox

Spoofing issue in the Web Speech component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

Astra Linux – Vulnerability in Firefox and Thunderbird

DoS attack due to an 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...

Astra Linux – Vulnerability in Firefox

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

EUVD-2026-54263

Use after free in WebGL in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

DEBIAN-CVE-2026-19176

Use after free in Skia in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...