[libdvdnav-devel] Crashes with corrupt ISO
thomas.lindroth at gmail.com
Tue Jan 6 14:31:18 CET 2015
On 01/05/2015 12:26 AM, Steve Dibb wrote:
> Thanks, man, this is great stuff. One question: how do you determine
> whether the bug is in dvd_info or libdvdread?
I don't know of any ways to find out except for digging in with a
debugger. Crashes often happen in a different module from where the bug
is. The author of afl-fuzz tried to group crashes based on the code line
where the crash happened but so many crashes happens in library
functions like memcpy that idea was abandoned.
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