chqmatteo

Italy
La Sapienza University of Rome

chqmatteo has participated in 1 CTF

  • CSAW CTF Finals
  • 500 Points
  • PWN
Description

When ever a new ECMAScript version is released browsers rush to implement the features first. Looks like *someone* has implemented the new ES1337 replaceIf function for Chrome, but did they make any mistakes along the way? To help you along this journey we have built both Chrome and V8 for you. See the README.txt for more detailed information! Additional Files: * `ES1337.tar.gz`: (87M) Includes release chrome build, README, spec, patch, POW solver https://drive.google.com/file/d/1V9liO6e4QGzPTwpBsEVCNtC5hayPnrx8/view?usp=sharing * `v8_7.0.276.32_csaw.debug.tar.gz`: (711M) Full debug build of V8 with the patch https://drive.google.com/file/d/1W46Hn0HyWtIMosDNkqt5ixEJUyClacUu/view?usp=sharing Written by itszn, Ret2 Systems Non-NY competitors connect to: `nc 2.chal.csaw.io 1337`

  • CSAW CTF Finals
  • 250 Points
  • REV
Description

This code is a mess can you fix it?

chqmatteo has not written any writeups