CVEs-PoC/2021/CVE-2021-20317.md

CVE-2021-20317

Description

A flaw was found in the Linux kernel. A corrupted timer tree caused the task wakeup to be missing in the timerqueue_add function in lib/timerqueue.c. This flaw allows a local attacker with special user privileges to cause a denial of service, slowing and eventually stopping the system while running OSP.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon