New Linux 'copy_fail' LPE gives root on all major distros. Mitigate before patching.

The post CVE-2026-31431 (Copy Fail): Linux Kernel LPE appeared first on Security Boulevard.

Dor Hayun

Source: Security Boulevard
Source Link: https://securityboulevard.com/2026/04/cve-2026-31431-copy-fail-linux-kernel-lpe/