glibc: Fixes a heap buffer overflow in glibc wscanf.

References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1472
https://sourceware.org/ml/libc-alpha/2015-02/msg00119.html
http://openwall.com/lists/oss-security/2015/02/04/1

Reference to upstream fix:
https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commit;
h=5bd80bfe9ca0d955bfbbc002781bc7b01b6bcb06

(From OE-Core rev: 5aa90eef9b503ba0ffb138e146add6f430dea917)

Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
Signed-off-by: Tudor Florea <tudor.florea@enea.com>

Hand applied.

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-core/glibc/glibc_2.20.bb b/meta/recipes-core/glibc/glibc_2.20.bb
index 2ab4083c14..bfd8c6489f 100644
--- a/meta/recipes-core/glibc/glibc_2.20.bb
+++ b/meta/recipes-core/glibc/glibc_2.20.bb
@@ -46,6 +46,7 @@ CVEPATCHES = "\
         file://CVE-2012-3406-Stack-overflow-in-vfprintf-BZ-16617.patch \
         file://CVE-2014-9402_endless-loop-in-getaddr_r.patch \
         file://CVE-2015-1781-resolv-nss_dns-dns-host.c-buffer-overf.patch \
+        file://CVE-2015-1472-wscanf-allocates-too-little-memory.patch \
     "
 LIC_FILES_CHKSUM = "file://LICENSES;md5=e9a558e243b36d3209f380deb394b213 \
       file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \