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CVE-2022-24122

Description

kernel/ucount.c in the Linux kernel 5.14 through 5.16.4, when unprivileged user namespaces are enabled, allows a use-after-free and privilege escalation because a ucounts object can outlive its namespace.

POC

Reference

No PoCs from references.

Github

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

- https://github.com/Mr-xn/Penetration_Testing_POC

- https://github.com/NaInSec/CVE-PoC-in-GitHub

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

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

- https://github.com/XinLiu2025/openkylinsat

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

- https://github.com/lions2012/Penetration_Testing_POC

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

- https://github.com/meowmeowxw/CVE-2022-24122

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

- https://github.com/soosmile/POC

- https://github.com/trhacknon/Pocingit

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

- https://github.com/xuetusummer/Penetration_Testing_POC

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

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