Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2025-1012

A race during concurrent delazification could have led to a use-after-free. This vulnerability affects Firefox < 135, Firefox ESR < 115.20, Firefox ESR < 128.7, Thunderbird < 128.7, and Thunderbird < 135.

  • Published: Feb 4, 2025
  • Updated: May 4, 2025
  • CVE: CVE-2025-1012
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
mozilla / firefox 128.1.0 128.7.0
mozilla / firefox - 115.20.0
mozilla / firefox - 135.0
mozilla / thunderbird 128.0.1 128.7.0
mozilla / thunderbird - 135.0