CVE-2026-118012 | Mozilla Firefox up to 158 Animation use after free

October 27, 2026 Yanac

A vulnerability classified as critical has been found in Mozilla Firefox up to 158. Impacted is an unknown function of the component Animation. Performing a manipulation results in use after free.

This vulnerability is reported as CVE-2026-118012. The attack is possible to be carried out remotely. No exploit exists.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More