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Every CTF
2014found by harvest

9447 Security Society CTF 2014

26 challenges with 91 published solutions between them. No writeups were ever filed against this event's listing, so its solutions were found in public repositories instead. Each link is pinned to the commit it was read from.

The event listing

Uncategorised12

The upstream scoreboard did not say, so neither do we.

Binary exploitation7

Turn a memory-safety bug in a native binary into control of execution. Usually a stack overflow, a format string, or a heap primitive.

Misc3

Everything that fits no other box: esolangs, puzzles, scripting exercises, and the jail escapes that have not yet earned their own category.

Web2

Reach data or functionality the application meant to keep from you - through its inputs, its tokens, or its trust in the client.

Reverse engineering2

Work out what a compiled program does without its source, then work backwards from the check to the input that passes it.

Other 2014 events