CVE-2023-2640 PoC — Canonical Ubuntu Linux 安全漏洞

Source

https://github.com/vinetsuicide/CVE-2023-2640-CVE-2023-32629

Associated Vulnerability

Title:Canonical Ubuntu Linux 安全漏洞 (CVE-2023-2640)
Description:On Ubuntu kernels carrying both c914c0e27eb0 and "UBUNTU: SAUCE: overlayfs: Skip permission checking for trusted.overlayfs.* xattrs", an unprivileged user may set privileged extended attributes on the mounted files, leading them to be set on the upper files without the appropriate security checks.

Readme

# CVE-2023-2640-CVE-2023-32629

gameover(LAY) Priv Esc

# -CVE-2023-32629-
https://www.cvedetails.com/cve/CVE-2023-32629/

# -CVE-2023-2640-
https://www.cvedetails.com/cve/CVE-2023-2640/


# USAGE:

```bash
chmod +x gameoverLAY.sh
```

```bash
./gameoverLAY.sh
```

File Snapshot

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