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binutils: CVE-2017-9753_and_CVE-2017-9754

Source: binutils-gdb.git
MR: 73958, 73945
Type: Security Fix
Disposition: Backport from binutils-2_29
ChangeID: a39fdc82900af3f5d6ae396c913ac902f4ef7f60
Description:

    Fix seg-faults in objdump when disassembling a corrupt versados binary.

        PR binutils/21591
        * versados.c (versados_mkobject): Zero the allocated tdata structure.
        (process_otr): Check for an invalid offset in the otr structure.

Affects: <= 2.28
Author: Nick Clifton <nickc@redhat.com>
(From OE-Core rev: 7d46daa5e580e841f83b9070b3c84e87d8fd1181)

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
2017-09-21 19:28:06 +05:30
committed by Richard Purdie
parent 3daf8af948
commit 5f6bb8fe3d
2 changed files with 77 additions and 0 deletions
@@ -85,6 +85,7 @@ SRC_URI = "\
file://CVE-2017-9747.patch \
file://CVE-2017-9750.patch \
file://CVE-2017-9752.patch \
file://CVE-2017-9753_9754.patch \
"
S = "${WORKDIR}/git"