ays0/v8-debug-mode repository overview

⁠V8 Debug mode Build

⁠oobv8 (not now)

• build *CTF 2019 - oobv8
• release mode & debug mode

⁠latest

• V8 version 13.6.0. locate at ~/v8/out/x64.debug/d8
• user & root password : 1234
• pwndbg

⁠CVE-2021-38001

• V8 version 9.5.172.21. locate at /root/d8
• pwndbg

if /root/d8 doesn't work command export LD_LIBRARY_PATH=/root/lib:/lib/x86_64-linux-gnu:/lib64.

docker pull ays0/v8-debug-mode:CVE-2021-38001
docker run -it ays0/v8-debug-mode:CVE-2021-38001 /bin/bash

⁠CVE-2024-0517 Debug Image

• V8 Version: 12.0.267.15, located at /root/out/debug/d8.
• Purpose: Built for debugging CVE-2024-0517, a V8 engine vulnerability.
• Usage: Run /root/out/debug/d8 --max-opt=2 --allow-natives-syntax ./poc.js (PoC script included. ) to trigger a crash. PoC file can check at here⁠
• Note:
  • Requires pwndbg or similar tools for debugging (not pre-installed; install separately if needed).

docker pull ays0/v8-debug-mode:CVE-2024-0517
docker run -it ays0/v8-debug-mode:CVE-2024-0517