CVE-2025-13018

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

CVE-2025-13014

Use-after-free in the Audio/Video component. This vulnerability affects Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

CVE-2025-13013

Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

CVE-2025-13012

Race condition in the Graphics component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

CVE-2025-13014

Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

UBUNTU-CVE-2025-13024

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13026

Sandbox escape due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13017

Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

UBUNTU-CVE-2025-13021

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13019

Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

UBUNTU-CVE-2025-13025

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13027

Memory safety bugs present in Firefox 144 and Thunderbird 144. 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 affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13012

Race condition in the Graphics component. This vulnerability affects Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

UBUNTU-CVE-2025-13023

Sandbox escape due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13022

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability affects Firefox 145 and Thunderbird 145...

UBUNTU-CVE-2025-13018

Mitigation bypass in the DOM: Security component. This vulnerability affects Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

CVE-2025-13020 Use-after-free in the WebRTC: Audio/Video component

Use-after-free in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

CVE-2025-13027 Memory safety bugs fixed in Firefox 145 and Thunderbird 145

Memory safety bugs present in Firefox 144 and Thunderbird 144. 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 145 and Thunderbird 145...

CVE-2025-13027

CVE-2025-13027 is a memory-safety issue affecting Firefox and Thunderbird prior to version 145. The connected documents corroborate memory-corruption–related bugs in Firefox 144/Thunderbird 144, with the advisory noting potential arbitrary-code execution if exploited. Affected products include Fi...

CVE-2025-13027 Memory safety bugs fixed in Firefox 145 and Thunderbird 145

Memory safety bugs present in Firefox 144 and Thunderbird 144. 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 145 and Thunderbird 145...