Mozilla Product Security Update Advisory

Overview

 

We have released security updates to fix vulnerabilities in Mozilla products. Users of affected products are advised to update to the latest version.
 

 

Affected Products

 

CVE-2025-14860, CVE-2025-14861

 

Firefox versions: 146.0.1 and earlier

 

 

Resolved Vulnerabilities

 

A use-after-disable vulnerability in the Accessibility API component of Firefox (CVE-2025-14860)
Memory safety vulnerability in Firefox (CVE-2025-14861)

 

 

Vulnerability Patches

Vulnerability patches have been made available in the latest updates. Please follow the instructions on the Referenced Sites to update to the latest Vulnerability Patches version.

 

CVE-2025-14860, CVE-2025-14861

 

Firefox version: 146.0.1

 

 

References

 

[1] Mozilla Foundation Security Advisory 2025-98
https://www.mozilla.org/en-US/security/advisories/mfsa2025-98/