CVE-2026-53583 | libgit2 up to 1.8.5/1.9.4 OpenSSL TLS Backend openssl.c verify_server_cert certificate validation

A vulnerability was found in libgit2 up to 1.8.5/1.9.4 and classified as problematic. Impacted is the function verify_server_cert of the file src/libgit2/streams/openssl.c of the component OpenSSL TLS Backend. Executing a manipulation can lead to improper certificate validation.

This vulnerability appears as CVE-2026-53583. The attack may be performed from remote. There is no available exploit.

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