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[Bug binutils/21437] heap-buffer-overflow in byte_get_little_endian (bin


From: nickc at redhat dot com
Subject: [Bug binutils/21437] heap-buffer-overflow in byte_get_little_endian (binutils/elfcomm.c:148)
Date: Thu, 27 Apr 2017 15:01:02 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=21437

Nick Clifton <nickc at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |nickc at redhat dot com

--- Comment #1 from Nick Clifton <nickc at redhat dot com> ---
Hi Brian,

  I could not reproduce this failure.  I am using commit 55bcecd, which is a
bit later than 7a81a73, but as far as I can see there have not been any changes
to readelf between these two points.

  There is a test at line 10182 in readelf.c which is meant to prevent a bad
fetch from happening at line 10189, so I am at a little bit of a loss as to
what is happening.  Maybe the problem is related to building with clang ? 
Could you try using gcc and see if the problem persists ?

Cheers
  Nick

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