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CVE-2022-29581

Description

Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions.

POC

Reference

- http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html

- http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html

- http://www.openwall.com/lists/oss-security/2022/05/18/2

- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3db09e762dc79584a69c10d74a6b98f89a9979f8

Github

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

- https://github.com/Nidhi77777/linux-4.19.72_CVE-2022-29581

- https://github.com/SYRTI/POC_to_review

- https://github.com/WhooAmii/POC_to_review

- https://github.com/k0mi-tg/CVE-POC

- https://github.com/manas3c/CVE-POC

- https://github.com/nidhi7598/linux-4.19.72_CVE-2022-29581

- https://github.com/nidhihcl/linux-4.19.72_CVE-2022-29581

- https://github.com/nomi-sec/PoC-in-GitHub

- https://github.com/whoforget/CVE-POC

- https://github.com/youwizard/CVE-POC

- https://github.com/zecool/cve