cve/2022/CVE-2022-2590.md

CVE-2022-2590

Description

A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write (COW) breakage of private read-only shared memory mappings. This flaw allows an unprivileged, local user to gain write access to read-only memory mappings, increasing their privileges on the system.

POC

Reference

No PoCs from references.

Github

• https://github.com/karimhabush/cyberowl