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binutils: CVE-2017-8397

Source: git://sourceware.org/git/binutils-gdb.git
MR: 74114
Type: Security Fix
Disposition: Backport from binutils-2_29
ChangeID: d55e7590c08c4db483bba2fa35df8fbb6283686e
Description:

 Fix a seg-fault when processing a corrupt binary containing reloc(s) with negative addresses.

        PR binutils/21434
        * reloc.c (bfd_perform_relocation): Check for a negative address
        in the reloc.

Affects: <= 2.29

Author: Nick Clifton <nickc@redhat.com>
(From OE-Core rev: 6dd9179c4208c8d13f7e9c784d9993606416ab97)

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
2017-09-04 18:35:19 +05:30
committed by Richard Purdie
parent 70f2d42e84
commit f98a25139e
2 changed files with 51 additions and 0 deletions
@@ -69,6 +69,7 @@ SRC_URI = "\
file://CVE-2017-7304.patch \
file://CVE-2017-8393.patch \
file://CVE-2017-8395.patch \
file://CVE-2017-8397.patch \
"
S = "${WORKDIR}/git"