EUVD-2026-88916

Privilege escalation due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157...

CVE-2026-100764 Privilege escalation due to incorrect boundary conditions in the Graphics: WebGPU component

Privilege escalation due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157...

CVE-2026-100764 Privilege escalation due to incorrect boundary conditions in the Graphics: WebGPU component

Privilege escalation due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

CVE-2026-100764

The Firefox browser is affected by a privilege escalation vulnerability in the Graphics: WebGPU component. The root cause is identified as incorrect boundary conditions . This vulnerability was addressed and fixed in Firefox 157 . Exploitation details and specific attack vectors are not provided ...

CVE-2026-100763 Incorrect boundary conditions in the Graphics: WebGPU component

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

CVE-2026-100763 Incorrect boundary conditions in the Graphics: WebGPU component

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

EUVD-2026-88915

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157...

CVE-2026-100763

Mozilla Firefox and Thunderbird versions earlier than 157 are vulnerable to a heap buffer overflow due to incorrect boundary conditions in the Graphics: WebGPU component. An attacker could exploit this by inducing a user to open an email with a size of 2GB or greater. This vulnerability can lead ...

CVE-2026-100763

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

CVE-2026-100763

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

EUVD-2026-88913

Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157...

CVE-2026-100761 Privilege escalation due to use-after-free in the Graphics: WebGPU component

Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157...

CVE-2026-100761 Privilege escalation due to use-after-free in the Graphics: WebGPU component

Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

CVE-2026-100761

A use-after-free vulnerability in the Graphics: WebGPU component of Firefox allows for privilege escalation . This issue was resolved in Firefox 157 . While the specific technical root cause is not detailed in the provided documents, the impact is categorized as high . Information regarding activ...

CVE-2026-100761

Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

CVE-2026-100761

Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157...

PT-2026-102580

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 157 Firefox ESR versions prior to 153.4 Thunderbird versions prior to 157 Description The Graphics: WebGPU component contains uninitialized memory, which can lead to unexpected behavior or security risks...

PT-2026-102605

Name of the Vulnerable Software and Affected Versions Firefox ESR versions prior to 115.42 Firefox ESR versions prior to 140.17 Firefox ESR versions prior to 153.4 Thunderbird versions prior to 140.17 Thunderbird versions prior to 153.4 Description A use-after-free issue exists in the Graphics:...

PT-2026-102535

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 157 Thunderbird versions prior to 157 Description A use-after-free issue exists in the Graphics: WebGPU component, which can lead to privilege escalation. Use-after-free is a memory corruption flaw that occurs when an...

PT-2026-102537

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 157 Thunderbird versions prior to 157 Description Incorrect boundary conditions exist within the Graphics: WebGPU component. WebGPU is a modern API that provides high-performance graphics and compute capabilities to w...