CVE-2026-17591 | Red Hat Enterprise Linux libarchive archive_entry_copy_mac_metadata use after free

SecurityVulns
Yanac

A vulnerability labeled as problematic has been found in Red Hat Enterprise Linux. This affects the function archive_entry_copy_mac_metadata of the component libarchive. Executing a manipulation can lead to use after free.

This vulnerability is tracked as CVE-2026-17591. The attack is restricted to local execution. No exploit exists.VulDB Recent EntriesRead More