binutils: CVE-2017-8394

Source: git://sourceware.org/git/binutils-gdb.git
MR: 74166
Type: Security Fix
Disposition: Backport from binutils-2_29
ChangeID: d614742d33a55da6cafede60cd171766afb0aa1d
Description:

PR 21414, null pointer deref of _bfd_elf_large_com_section sym

        PR 21414
        * section.c (GLOBAL_SYM_INIT): Make available in bfd.h.
        * elf.c (lcomm_sym): New.
        (_bfd_elf_large_com_section): Use lcomm_sym section symbol.
        * bfd-in2.h: Regenerate.

Affects: <= 2.29
Author: Alan Modra <amodra@gmail.com>
(From OE-Core rev: 0d6e08ffc4760947653ad9368d594074d506f697)

Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com>
Reviewed-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Thiruvadi Rajaraman
2017-09-20 13:22:09 +05:30
committed by Richard Purdie
parent fdee751f82
commit 226c2fd1f7
3 changed files with 196 additions and 0 deletions

View File

@@ -73,6 +73,8 @@ SRC_URI = "\
file://CVE-2017-7300.patch \
file://CVE-2017-8396.patch \
file://CVE-2017-8421.patch \
file://CVE-2017-8394_1.patch \
file://CVE-2017-8394.patch \
"
S = "${WORKDIR}/git"