CVE-2025-13021

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

• https://bugzilla.mozilla.org/show_bug.cgi?id=1986431
  Permissions Required
• https://www.mozilla.org/security/advisories/mfsa2025-87/
  Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2025-90/