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[Bug binutils/27845] readelf crashes: heap-buffer-overflow
From: |
cvs-commit at gcc dot gnu.org |
Subject: |
[Bug binutils/27845] readelf crashes: heap-buffer-overflow |
Date: |
Tue, 11 May 2021 09:42:52 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=27845
--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot
gnu.org> ---
The master branch has been updated by Alan Modra <amodra@sourceware.org>:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f2f9554bf0d15a5b93289ebfef7e04d0aeb51a60
commit f2f9554bf0d15a5b93289ebfef7e04d0aeb51a60
Author: Alan Modra <amodra@gmail.com>
Date: Tue May 11 17:57:59 2021 +0930
PR27845, readelf heap-buffer-overflow
PR 27845
* dwarf.c (process_abbrev_set): Replace start and end parameters
with section, abbrev_base, abbrev_size, abbrev_offset. Update
all callers. Sanity check parameters correctly and emit warnings
here rather than..
(process_debug_info): ..here.
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