2018from public repositories
Ncstisc 2018
5 challenges with 8 published solutions between them. The writeups for this event were found in public repositories. Each link is pinned to the commit it was read from.
Where these writeups liveUncategorised4
The upstream scoreboard did not say, so neither do we.
Also written up in: smallkirby/pwn-writeups, SolarDebris/writeups
Also written up in: smallkirby/pwn-writeups, SolarDebris/writeups
Extracted
1 official solutionAlso written up in: SolarDebris/writeups
Rootfs
1 official solutionAlso written up in: SolarDebris/writeups
Binary exploitation1
Turn a memory-safety bug in a native binary into control of execution. Usually a stack overflow, a format string, or a heap primitive.
Solve it with:ROP gadget finderShellcode assembler and libraryCyclic pattern generator and offset finderFormat string exploit builderLearn: Binary exploitation
Babydriver
2 official solutionsAlso written up in: kscieslinski/CTF, kscieslinski/CTF