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Forwarded from Alexander Popov

Привет! Поделюсь: веселые истории для тех, кто любит вертеть ядерные байты и таращиться любоваться в отладчик 😜

https://a13xp0p0v.tech/2026/04/20/pipe-buffer-experiments.html
Alexander Popov Some notes on the security properties of the pipe_buffer kernel object Many exploits of Linux kernel vulnerabilities use the pipe_buffer kernel object to build strong exploit primitives. When I was experimenting with my personal project kernel-hack-drill, I discovered some interesting properties of pipe_buffer, which may not…
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