Mastodawn

Security teams: "Copy Fail" (CVE-2026-31431) is now being exploited — a local→root Linux kernel LPE affecting many distros since 2017. Patches are available; update immediately. Details: https://www.heise.de/en/news/Linux-vulnerability-Copy-Fail-is-already-being-attacked-11279917.html 🚨🛡️ #Linux #infosec #CVE202631431

The Linux "Copy Fail" vulnerability, which grants attackers root privileges, became known before the weekend. It is already being attacked.

heise online