CVE-2025-43531 | WebKitGTK/WPE WebKit up to 2.50.3 Web race condition

December 17, 2025 Yanac

A vulnerability, which was classified as problematic, has been found in WebKitGTK and WPE WebKit up to 2.50.3. This issue affects some unknown processing of the component Web Handler. This manipulation causes race condition.

This vulnerability is tracked as CVE-2025-43531. The attack is possible to be carried out remotely. No exploit exists.

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