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CVE-2022-0847 PoC — Linux kernel 安全漏洞

Source
https://github.com/Turzum/ps-lab-cve-2022-0847
Associated Vulnerability
Title:Linux kernel 安全漏洞 (CVE-2022-0847)
Description:A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cache backed by read only files and as such escalate their privileges on the system.
Description
Resources required for building Pluralsight CVE-2022-0847 lab
Readme
# ps-lab-cve-2022-0847
Resources required for building Pluralsight CVE-2022-0847 lab
File Snapshot

 [4.0K]  /data/pocs/75dcd7b4b0d299fe85901ee4d3d6fba62c350623
├── [ 866]  dirty-pipe-checker.sh
├── [4.3K]  exploit.c
└── [  85]  README.md

0 directories, 3 files
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