Date: Wed, 10 May 2017 05:17:25 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-security@FreeBSD.org Subject: [Bug 219154] [PATCH] buffer overflows in realpath(3) Message-ID: <bug-219154-5710-K0zlSJE6nE@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-219154-5710@https.bugs.freebsd.org/bugzilla/> References: <bug-219154-5710@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219154 --- Comment #1 from Jan Kokem=C3=BCller <jan.kokemueller@gmail.com> --- I found those bugs with LLVM libFuzzer [1]. The fuzz target here [2] should generate some interesting inputs fairly quickly (when using on the unpatched realpath(3)). This fuzzer results in 100% code coverage according to clangs coverage report. [1]: http://llvm.org/docs/LibFuzzer.html [2]: https://github.com/jiixyj/realpath-fuzzer --=20 You are receiving this mail because: You are the assignee for the bug.=
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