CVE-2026-109712 PUBLISHED

Sandbox escape due to uninitialized memory in the Graphics component

Assigner: mozilla
Reserved: 13.10.2026 Published: 13.10.2026 Updated: 13.10.2026

Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.

Product Status

Vendor Mozilla
Product Firefox
Versions
  • unaffected from 115.43 to 115.* (incl.)
  • unaffected from 153.5 to 153.* (incl.)
  • unaffected from 158 to * (incl.)

Credits

  • Mozilla

References