newbie dive into binary


Entries from 2021-11-01 to 1 month


Warning this article is not about pwn. 1: イントロ 2: 突如襲ってくるBashスクリプト書きたい欲 3: リシテアのお話 試行錯誤の自動ログ コンフィグチェッカー あとはスニペットをちょちょいと混ぜて 飽きた 4: わんちゃんワンちゃん飼いたい 柴犬 シベリ…

【pwn 55.0】shared knote - BSides Ahmedabad 2021 : 観戦記(unsolve)

keywords kernel exploit / race / f_pos / seq_operations / zero-addr mapping / VDSO search 1: イントロ 2: static 3: 怪しいと思ったとこ 4: vuln: race of lseek/write (invalid f_pos use) 5: kbase leak 6: OOB write 7: 戦いの果て 8: 想定解 9: ex…

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