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kusano_k

@kusano_k

picoCTF 2019 write-up

oneで確保したメモリの後ろ1バイトにNUL文字が書き込める。tcacheに入ったチャンクのサイズを書き換えてからdouble freeすれば、tcacheのdouble f ...

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8 search resultsShowing 1~8 results

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