CVE-2026-5419 | GnuTLS PKCS#7 Padding Check timing discrepancy (RHSA-2026:20613)

A vulnerability marked as problematic has been reported in GnuTLS. Affected by this vulnerability is an unknown functionality of the component PKCS#7 Padding Check. The manipulation leads to observable timing discrepancy.

This vulnerability is listed as CVE-2026-5419. The attack may be initiated remotely. There is no available exploit.