CVE-2026-12329 PUBLISHED

Memory safety bug fixed in Firefox ESR 140.12

Assigner: mozilla
Reserved: 15.06.2026 Published: 16.06.2026 Updated: 16.06.2026

Memory safety bug fixed in Firefox ESR 140.12. This vulnerability was fixed in Firefox ESR 140.12.

Product Status

Vendor Mozilla
Product Firefox
Versions
  • unaffected from 140.12 to * (incl.)

Credits

  • Michael Froman

References