CVE-2025-13021 Incorrect boundary conditions in the Graphics: WebGPU component

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

PT-2025-46353

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 145 Firefox ESR versions prior to 140.5 Firefox ESR versions prior to 115.30 Description A mitigation bypass exists in the DOM: Core & HTML component. This issue could allow for bypassing security mitigations...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox prior to version 145, which stems from improper handling of boundary conditions in the Graphics WebGPU component, which could lead to a sandbox escape...

Mozilla Firefox和Mozilla Firefox ESR 安全漏洞

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. A security bypass vulnerability exists in Mozilla Firefox and Firefox ESR due to a same-origin policy bypass in the DOM:Workers component. An attacker can exploit this...

Mozilla Firefox和Mozilla Firefox ESR 安全漏洞

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. Mozilla Firefox and Firefox ESR suffer from a buffer overflow vulnerability that stems from an incorrect boundary condition in a JavaScript WebAssembly component, which can be...

PT-2025-46361

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 145 Description An issue exists in the Graphics: WebGPU component due to incorrect boundary conditions. Recommendations Update to Firefox version 145 or later...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a buffer overflow vulnerability caused by an incorrect boundary condition in the Graphics:WebGPU component, which can be exploited by an attacker to execute arbitrary code ...

thunderbird: firefox: Some non-writable Object properties could be modified

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: There was a way to change the value of JavaScript Object properties that were supposed to be non-writeable...

thunderbird: firefox: An OBJECT tag type attribute overrode browser behavior on web resources without a content-type

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: A malicious page could have used the type attribute of an OBJECT tag to override the default browser behavior when encountering a web resource served without a content-type. This...

thunderbird: firefox: Some non-writable Object properties could be modified

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: There was a way to change the value of JavaScript Object properties that were supposed to be non-writeable...

thunderbird: firefox: Cross-process information leaked due to malicious IPC messages

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: A compromised web process using malicious IPC messages could have caused the privileged browser process to reveal blocks of its memory to the compromised process...

thunderbird: firefox: Out of bounds read/write in a privileged process triggered by WebGL textures

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: A compromised web process was able to trigger out of bounds reads and writes in a more privileged process using manipulated WebGL textures...

Astra Linux – Vulnerability in Firefox

Sandbox escape due to integer overflow in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 143.0.3...

Astra Linux – Vulnerability in Firefox, Thunderbird

Memory safety bugs exist in Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142, and Thunderbird 142. 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 ha...

Mozilla Firefox Code Execution Vulnerability (CNVD-2025-26886)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a code execution vulnerability that is caused by the use of a WebGPU internal release triggered by an infected child process. An attacker could exploit the vulnerability to...

FreeBSD : Firefox -- use-after-free in the GPU or browser process (291773e6-b5b2-11f0-8f61-b42e991fc52e)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 291773e6-b5b2-11f0-8f61-b42e991fc52e advisory. https://bugzilla.mozilla.org/showbug.cgi?id=1993113 reports: Starting with Firefox 142, it was possible...

thunderbird: firefox: Some non-writable Object properties could be modified

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: There was a way to change the value of JavaScript Object properties that were supposed to be non-writeable...

CVE-2025-12380

Starting with Firefox 142, it was possible for a compromised child process to trigger a use-after-free in the GPU or browser process using WebGPU-related IPC calls. This may have been usable to escape the child process sandbox. This vulnerability was fixed in Firefox 144.0.2...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a code execution vulnerability that is caused by the use of a WebGPU internal release triggered by an infected child process. An attacker could exploit the vulnerability to...

Linux Distros Unpatched Vulnerability : CVE-2025-11717

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When switching between Android apps using the card carousel Firefox shows a black screen as its card image when a password-related screen was the last one being...