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[Bug binutils/22058] Heap out of bounds read in _bfd_elf_attr_strdup()


From: cvs-commit at gcc dot gnu.org
Subject: [Bug binutils/22058] Heap out of bounds read in _bfd_elf_attr_strdup()
Date: Fri, 01 Sep 2017 08:58:58 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=22058

--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nick Clifton <address@hidden>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=2a143b99fc4a5094a9cf128f3184d8e6818c8229

commit 2a143b99fc4a5094a9cf128f3184d8e6818c8229
Author: Nick Clifton <address@hidden>
Date:   Fri Sep 1 09:57:44 2017 +0100

    Fix buffer overrun when parsing an ELF attribute string that is not NUL
terminated.

        PR 22058
        * elf-attrs.c (_bfd_elf_parse_attributes): Ensure that the
        attribute buffer is NUL terminated.

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