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[Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_versi
From: |
nickc at redhat dot com |
Subject: |
[Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string |
Date: |
Fri, 17 Nov 2017 17:12:43 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=22443
Nick Clifton <nickc at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #10609|0 |1
is obsolete| |
Attachment #10616|0 |1
is obsolete| |
--- Comment #7 from Nick Clifton <nickc at redhat dot com> ---
Created attachment 10617
--> https://sourceware.org/bugzilla/attachment.cgi?id=10617&action=edit
Proposed patch
Hi Mingi,
> I tested with the patch which you suggested. But in my case the problem still
> occurs. I think the problem is caused by a bad symbol index.
Ah, right - we need to check the symbol type as well as the file type to see if
it is a non-ELF symbol. Please try this latest version of the patch and let me
know if it works this time.
Cheers
Nick
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- [Bug binutils/22443] New: Global buffer overflow in _bfd_elf_get_symbol_version_string, mgcho.minic at gmail dot com, 2017/11/15
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, nickc at redhat dot com, 2017/11/16
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, amodra at gmail dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, nickc at redhat dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, nickc at redhat dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, mgcho.minic at gmail dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, mgcho.minic at gmail dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string,
nickc at redhat dot com <=
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, nickc at redhat dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, mgcho.minic at gmail dot com, 2017/11/17
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, cvs-commit at gcc dot gnu.org, 2017/11/18
- [Bug binutils/22443] Global buffer overflow in _bfd_elf_get_symbol_version_string, amodra at gmail dot com, 2017/11/23