Sumo refresh

Update external subtrees to latest Yocto sumo.

Change-Id: I8364f32bef079841c6e57f1c587f4b1bedf62fef
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/meta/recipes-multimedia/libtiff/tiff_4.0.9.bb b/poky/meta/recipes-multimedia/libtiff/tiff_4.0.9.bb
index 8c3bba5..fa64d11 100644
--- a/poky/meta/recipes-multimedia/libtiff/tiff_4.0.9.bb
+++ b/poky/meta/recipes-multimedia/libtiff/tiff_4.0.9.bb
@@ -9,6 +9,9 @@
            file://CVE-2017-9935.patch \
            file://CVE-2017-18013.patch \
            file://CVE-2018-5784.patch \
+           file://CVE-2018-10963.patch \
+           file://CVE-2018-8905.patch \
+           file://CVE-2018-7456.patch \
           "
 
 SRC_URI[md5sum] = "54bad211279cc93eb4fca31ba9bfdc79"