CVE-2022-26486

Mozilla Firefox Use-After-Free Vulnerability

Firefox

An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox < 97.0.2, Firefox ESR < 91.6.1, Firefox for Android < 97.3.0, Thunderbird < 91.6.2, and Focus < 97.3.0.

22. Dez 2022

Ausgewertete Quellen

• Mozilla
  https://bugzilla.mozilla.org/show_bug.cgi?id=1758070
• Mozilla
  https://www.mozilla.org/security/advisories/mfsa2022-09/
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-26486
• CISA
  Mozilla Firefox Use-After-Free Vulnerability
• NVD
  CVE-2022-26486