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 ...

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...

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: 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: 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: 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

Thunderbird ignored paths when checking the validity of navigations in a frame. This vulnerability was fixed in Firefox 141, Firefox ESR 140.1, Thunderbird 141, and Thunderbird 140.1...

Astra Linux – Vulnerability in Firefox, Thunderbird

Firefox may have incorrectly parsed a URL and reverted it to the youtube.com domain during parsing of the URL specified in an embed tag. This could have bypassed website security checks that restrict which domains users are allowed to embed. This vulnerability was fixed in Firefox 140, Firefox ES...

Astra Linux – Vulnerability in Firefox, Thunderbird

Uninitialized memory in the JavaScript Engine component. This vulnerability was fixed in Firefox 142, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2...

Astra Linux – Vulnerability in Firefox, Thunderbird

On 64-bit platforms, IonMonkey-JIT only writes 32 bits of the 64-bit return value space onto the stack. However, Baseline-JIT reads the entire 64 bits. This vulnerability was fixed in Firefox 141, Firefox ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and...

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...