Welcome to my

::'########::'##::::::::'#######:::'######:::
:: ##.... ##: ##:::::::'##.... ##:'##... ##::
:: ##:::: ##: ##::::::: ##:::: ##: ##:::..:::
:: ########:: ##::::::: ##:::: ##: ##::'####:
:: ##.... ##: ##::::::: ##:::: ##: ##::: ##::
:: ##:::: ##: ##::::::: ##:::: ##: ##::: ##::
:: ########:: ########:. #######::. ######:::
::........:::........:::.......::::......::::

CTF writeups, programming, and miscellaneous stuff.

Blog Index

2023:

Hijacking Bluesky Identities with a Malleable Deputy - 28^th of September 2023
s32 Unix Clock - 13^th of September 2023
Exploiting aCropalypse: Recovering Truncated PNGs - 18^th of March 2023
The Quest for Netflix on Asahi Linux - 9^th of March 2023
Hello, PNG! - 16^th of January 2023

2022:

BGGP3: Chipping Out - 30^th of July 2022

2021:

V8 Heap pwn and /dev/memes - WebOS Root LPE - 28^th of December 2021

2018:

35c3ctf: Collection - an Unintended Solution! - 30^th of December 2018
WPICTF 2018: Jay-Peg Writeup - LSB-Stego - 15^th of April 2018
WPICTF 2018: Forker[1-4] Writeup - Blind-ish ROP - 15^th of April 2018
HITB-XCTF GSEC 2018 Quals: babypwn - Blind Format String Exploitation - 13^th of April 2018
0CTF 2018 Quals: Baby Stack - ret2dlresolve - 3^rd of April 2018
Crashing QEMU VGA Drivers - The Story of my First CVE - 7^th of January 2018
CTF Writeup: Hackvent 2017 Day 23 - "Only Perl" - 6^th of January 2018
CTF Writeup: Hackvent 2017 Day 21 - "Tamagotchi" - 6^th of January 2018
Hello, world! - 1^st of January 2018