CVE-2026-80757 | Linux Kernel up to 7.1.9 SELinux security_get_permissions heap-based overflow

A vulnerability classified as very critical was found in Linux Kernel up to 7.1.9. This affects the function security_get_permissions of the component SELinux. Executing a manipulation can lead to heap-based buffer overflow.

This vulnerability is handled as CVE-2026-80757. The attack can be executed remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More