binutils: CVE-2017-9752

Source: binutils-gdb.git
MR: 73971
Type: Security Fix
Disposition: Backport from binutils-2_29
ChangeID: fe0e1d0f234ed157135818c24f4270c34e093828
Description:

 Fix potential address violations when processing a corrupt Alpha VMA binary.

        PR binutils/21589
        * vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the
        maximum value for the ascic pointer.  Check that name processing
        does not read beyond this value.
        (_bfd_vms_slurp_etir): Add checks for attempts to read beyond the
        end of etir record.
Affects: <= 2.28

Author: Nick Clifton <nickc@redhat.com>
(From OE-Core rev: ea89dfe868085b463dfc24df78b49d1703989484)

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>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils-2.27.inc b/meta/recipes-devtools/binutils/binutils-2.27.inc
index 6580270284..54fb5d61c3 100644
--- a/meta/recipes-devtools/binutils/binutils-2.27.inc
+++ b/meta/recipes-devtools/binutils/binutils-2.27.inc
@@ -84,6 +84,7 @@ SRC_URI = "\
      file://CVE-2017-9748.patch \
      file://CVE-2017-9747.patch \
      file://CVE-2017-9750.patch \
+     file://CVE-2017-9752.patch \
 "
 S  = "${WORKDIR}/git"