From 813062a5f714ddbdb3860b7d51c10f4ddc3bfb61 Mon Sep 17 00:00:00 2001
From: Leo Famulari <leo@famulari.name>
Date: Wed, 5 Oct 2016 13:33:11 -0400
Subject: gnu: libxvmc: Fix CVE-2016-7953.

* gnu/packages/patches/libxvmc-CVE-2016-7953.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/xorg.scm (libxvmc)[replacement]: New field.
(libxvmc/fixed): New variable.
---
 gnu/packages/xorg.scm | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'gnu/packages/xorg.scm')

diff --git a/gnu/packages/xorg.scm b/gnu/packages/xorg.scm
index 448ac65249..aa2b99a720 100644
--- a/gnu/packages/xorg.scm
+++ b/gnu/packages/xorg.scm
@@ -4998,6 +4998,7 @@ new API's in libXft, or the legacy API's in libX11.")
 (define-public libxvmc
   (package
     (name "libxvmc")
+    (replacement libxvmc/fixed)
     (version "1.0.9")
     (source
       (origin
@@ -5023,6 +5024,13 @@ new API's in libXft, or the legacy API's in libX11.")
     (description "Xorg XvMC library.")
     (license license:x11)))
 
+(define libxvmc/fixed
+  (package
+    (inherit libxvmc)
+    (source (origin
+              (inherit (package-source libxvmc))
+              (patches (search-patches
+                         "libxvmc-CVE-2016-7953.patch"))))))
 
 (define-public libxxf86vm
   (package
-- 
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