CVE-2025-4918 | Mozilla Firefox ESR up to 115.23.0 JavaScript out-of-bounds write (EUVD-2025-15599 / Nessus ID 236893)
A vulnerability was found in Mozilla Firefox ESR up to 115.23.0. It has been rated as critical. Affected by this issue is some unknown functionality of the component JavaScript Handler. The manipulation leads to out-of-bounds write.
This vulnerability is handled as CVE-2025-4918. The attack may be launched remotely. There is no exploit available.
It is recommended to upgrade the affected component.