Svmuu News: SlowMist Chief Information Security Officer 23pds posted on Platform X stating that a privilege escalation vulnerability named "Dirty Frag" has been exposed in the Linux system, with full details and exploit code now publicly available.
This vulnerability allows any local low-privileged user to directly gain root privileges on virtually all mainstream Linux distributions. It is a deterministic logic vulnerability; the attack does not rely on complex race conditions, has an extremely high success rate, and does not cause kernel crashes, making it highly dangerous. It is recommended that Linux users update their systems promptly.