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[Bug binutils/21157] objdump segfault - of-by-one read
From: |
nickc at redhat dot com |
Subject: |
[Bug binutils/21157] objdump segfault - of-by-one read |
Date: |
Tue, 14 Feb 2017 14:11:41 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=21157
Nick Clifton <nickc at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |nickc at redhat dot com
Resolution|--- |FIXED
--- Comment #2 from Nick Clifton <nickc at redhat dot com> ---
Hi Thuan,
Thanks for reporting this bug. I have checked in a patch to fix the problem.
The problem is with the BFD library's handling of STABS debug information,
which was written a long time ago and without security in mind. The
applied patch fixes the specific point of failure triggered by your
testcase, but I suspect that there will be more to come in the future...
Cheers
Nick
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