CVE-2026-111133 | libyal libfsapfs up to 20260921 KEK Attribute libfsapfs_key_encrypted_key_read_data integer underflow

October 15, 2026 Yanac

A vulnerability has been found in libyal libfsapfs up to 20260921 and classified as problematic. Affected is the function libfsapfs_key_encrypted_key_read_data of the component KEK Attribute Handler. The manipulation leads to integer underflow.

This vulnerability is referenced as CVE-2026-111133. The attack can only be performed from a local environment. No exploit is available.VulDB Recent EntriesRead More