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

Source

https://github.com/musorblyat/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


 [4.0K]  /data/pocs/1d0ec3211e6d6c8fe26869bf3076d6ffa0dd73c0
├── [ 521]  gameoverLAY.sh
└── [ 265]  README.md

0 directories, 2 files

Shenlong Bot has cached this for you

Remarks

1. It is advised to access via the original source first.

2. Local POC snapshots are reserved for subscribers — if the original source is unavailable, the local mirror is part of the paid plan.

View subscription plans →

Goal Reached Thanks to every supporter — we hit 100%!