CVE-2026-4725 PUBLISHED

Sandbox escape due to use-after-free in the Graphics: Canvas2D component

Assigner: mozilla
Reserved: 23.03.2026 Published: 24.03.2026 Updated: 24.03.2026

Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox < 149.

Product Status

Vendor Mozilla
Product Firefox
Versions
  • affected from unspecified to 149 (excl.)

Credits

  • Jun Yang

References