CVE-2022-0847 PoC — Linux kernel 安全漏洞

Source

https://github.com/mrchucu1/CVE-2022-0847-Docker

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

Docker exploit

Readme

# Simple Ddocker implemented test for CVE-2022-0847

```Bash
Docker build -f Dockerfile.$DISTRIBUTION . -t exploit:$DISTRIBUTION
```

> Replace The base image as needed

File Snapshot

Remarks

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