libx11: CVE-2016-7943

The XListFonts function in X.org libX11 before 1.6.4 might allow
remote X servers to gain privileges via vectors involving length
fields, which trigger out-of-bounds write operations.

References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7943
https://lists.x.org/archives/xorg-announce/2016-October/002720.html

Upstream patch:
https://cgit.freedesktop.org/xorg/lib/libX11/commit/?id=8c29f1607a31dac0911e45a0dd3d74173822b3c9

(From OE-Core rev: d627e5bd50f66275cb3a77036ea3376a6f1e9a96)

Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-graphics/xorg-lib/libx11_1.6.3.bb b/meta/recipes-graphics/xorg-lib/libx11_1.6.3.bb
index 152ccd9d4a..23a77891e9 100644
--- a/meta/recipes-graphics/xorg-lib/libx11_1.6.3.bb
+++ b/meta/recipes-graphics/xorg-lib/libx11_1.6.3.bb
@@ -6,6 +6,7 @@ BBCLASSEXTEND = "native nativesdk"
 SRC_URI += "file://disable_tests.patch \
             file://libX11-Add-missing-NULL-check.patch \
             file://CVE-2016-7942.patch \
+            file://CVE-2016-7943.patch \
            "
 
 SRC_URI[md5sum] = "2e36b73f8a42143142dda8129f02e4e0"