CVE-2026-23405 | Linux Kernel up to 6.6.129/6.12.76/6.18.17/6.19.7/7.0-rc3 apparmor privilege escalation

A vulnerability described as critical has been identified in Linux Kernel up to 6.6.129/6.12.76/6.18.17/6.19.7/7.0-rc3. Affected by this vulnerability is an unknown functionality of the component apparmor. The manipulation results in privilege escalation.

This vulnerability was named CVE-2026-23405. The attack needs to be approached within the local network. There is no available exploit.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More