CVE-2026-104608 | GitHub Enterprise Server up to 3.18.x/3.19.x/3.20.x/3.21.x Git service use after free

A vulnerability has been found in GitHub Enterprise Server up to 3.18.x/3.19.x/3.20.x/3.21.x and classified as critical. Affected by this vulnerability is an unknown functionality of the component Git service. Performing a manipulation results in use after free.

This vulnerability is identified as CVE-2026-104608. The attack can be initiated remotely. There is not any exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More