oss-sec mailing list archives
Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531)
From: Yury Gribov <y.gribov () samsung com>
Date: Fri, 07 Nov 2014 14:43:39 +0300
On 11/07/2014 01:59 PM, Hanno Böck wrote:
Am Fri, 07 Nov 2014 13:08:09 +0300 schrieb Yury Gribov <y.gribov () samsung com>:This looks rather impressive. Have you considered automatically detecting duplicates by e.g. analyzing stacktraces?american-fuzzy-lop kind of does that. It creates a hash among the code path and groups fuzzing samples by that. That's quite convenient.
[Cc-ing Binutils ML back again]Yeah, I think there was even an article in one of recent PLDIs which discussed different approaches to filtering duplicates arising in compiler fuzz testing (they did various combinations of stacktraces, Valgrind output, program coverage, etc.). I was just curious how well this works for real world tasks like objdump crashes.
-Y
Current thread:
- Fuzzing objdump (PR 17512) and readelf (PR 17531) Alexander Cherepanov (Nov 06)
- Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Yury Gribov (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Hanno Böck (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Yury Gribov (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Alexander Cherepanov (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Alexander Cherepanov (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Nicholas Clifton (Nov 11)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Hanno Böck (Nov 07)
- Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Yury Gribov (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Michal Zalewski (Nov 07)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Alexander Cherepanov (Nov 16)
- Re: Re: Fuzzing objdump (PR 17512) and readelf (PR 17531) Robert Święcki (Nov 16)