Fuzzing the Linux kernel | Linux Foundation Mentorship Session 2021

A talk about using fuzzing for finding vulnerabilities in the Linux kernel. I briefly cover ready-to-use fuzzers such as Trinity and syzkaller but mainly focus on the underlying parts: writing fuzzing harnesses, generating inputs, and collecting coverage. Slides: https://docs.google.com/presentation/... Twitter:   / andreyknvl   Website: https://xairy.io/ 00:00 Intro 01:57 Agenda 02:35 Fuzzing 11:30 Fuzzing the Linux kernel 32:24 Trinity and syzkaller 35:34 Fuzzing approaches 52:04 Fuzzing tips 57:50 Collecting coverage with KCOV 1:13:20 Final notes 1:16:20 Thanks and questions