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[Bug binutils/26809] nm-new : heap-buffer-overflow in bfd_getl_signed_64
From: |
nickc at redhat dot com |
Subject: |
[Bug binutils/26809] nm-new : heap-buffer-overflow in bfd_getl_signed_64 |
Date: |
Thu, 29 Oct 2020 20:15:57 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=26809
Nick Clifton <nickc at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #3 from Nick Clifton <nickc at redhat dot com> ---
Hi Wu,
Thanks for reporting this bug. The problem was in the code to handle
secondary relocs, which was assuming that any given target only used
either REL or RELA type relocations. This of course is not true for
all targets, and your testcase revealed one such scenario.
I have checked in a patch to remove this assumption, and now the test
file is processed without any problems.
Cheers
Nick
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