CVEs-PoC/2018/CVE-2018-20784.md

CVE-2018-20784

Description

In the Linux kernel before 4.20.2, kernel/sched/fair.c mishandles leaf cfs_rq's, which allows attackers to cause a denial of service (infinite loop in update_blocked_averages) or possibly have unspecified other impact by inducing a high load.

POC

Reference

• https://usn.ubuntu.com/4115-1/
• https://usn.ubuntu.com/4118-1/
• https://usn.ubuntu.com/4211-2/

Github

No PoCs found on GitHub currently.