Security Concern: Dirty Frag vulnerability

[Manuel_Jordan]

Thanks for that @sourav

Consider to move this one too

CVE-2026-31431: Linux kernel vulnerability

Came across this this morning: CVE-2026-31431. Any unprivileged local user can write 4 controlled bytes into the page cache of any readable file on a Linux system, and use that to gain root. Probably pretty low-priority for anyone just running Linux workstations at home, but thought I’d share for general awareness. Anyone running Multi-tenant Linux hosts, Kubernetes / container clusters, etc, should likely update