Google CTF 2020 teleport: Chromium sandbox escape
· ☕ 13 min read
Teleport Please write a full-chain exploit for Chrome. The flag is at /home/user/flag. Maybe there’s some way to tele<port> it out of there? 1. Story Hi, last week I participated in Google CTF 2020 with my team pwnPHOfun

RITSEC18 Freeze
· ☕ 1 min read
It’s clearly a python compiled program since there is a libpython and also, when using decompiler, there was a function name PyDontWriteByteCode using ‘pyi-archive-viewer’ we can extract the main function. Append headers to the file "\x03\xf3\x0d\x0a\xf1\x32\x75\x5a" using uncompyle, we can get the main function.