CVE-2026-100832 | Mozilla Firefox up to 115.41/140.16/153.3 Canvas2D use after free

A vulnerability categorized as critical has been discovered in Mozilla Firefox up to 115.41/140.16/153.3. This impacts an unknown function of the component Canvas2D. Such manipulation leads to use after free.

This vulnerability is listed as CVE-2026-100832. The attack may be performed from remote. There is no available exploit.

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