CVE-2026-99226 | Linux Kernel up to 7.3.0 keys find_keyring_by_name use after free

A vulnerability has been found in Linux Kernel up to 7.3.0 and classified as very critical. This affects the function find_keyring_by_name of the component keys. Performing a manipulation results in use after free.

This vulnerability is known as CVE-2026-99226. Attacking locally is a requirement. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More