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Unprivileged bpf()

Unprivileged bpf()

Posted Oct 16, 2015 6:42 UTC (Fri) by jezuch (subscriber, #52988)
Parent article: Unprivileged bpf()

Looks like a perfect target for fuzzing to me!

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Unprivileged bpf()

Posted Oct 16, 2015 13:31 UTC (Fri) by deater (subscriber, #11746) [Link]

> Looks like a perfect target for fuzzing to me!

both perf_fuzzer and trinity have some form of bpf() fuzzing code.

so far the perf_fuzzer implementation wasn't that useful due to having to run as root, but if userspace bpf does get in (and somehow perf_event can handle that) then fuzzing will be happening once I figure out how to set it up.


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