CVE-2025-11709 | Mozilla Firefox up to 143 WebGL Texture out-of-bounds write

October 14, 2025 Yanac

A vulnerability has been found in Mozilla Firefox up to 143 and classified as critical. This issue affects some unknown processing of the component WebGL Texture Handler. Performing manipulation results in out-of-bounds write.

This vulnerability was named CVE-2025-11709. The attack may be initiated remotely. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More