1 files changed, 0 insertions, 45 deletions
diff --git a/poky/meta/recipes-graphics/cairo/cairo/0001-cairo-Fix-CVE-2017-9814.patch b/poky/meta/recipes-graphics/cairo/cairo/0001-cairo-Fix-CVE-2017-9814.patch
deleted file mode 100644
index 7d02ab947..000000000
--- a/poky/meta/recipes-graphics/cairo/cairo/0001-cairo-Fix-CVE-2017-9814.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 042421e9e3d266ad0bb7805132041ef51ad3234d Mon Sep 17 00:00:00 2001
-From: Adrian Johnson <ajohnson@redneon.com>
-Date: Wed, 16 Aug 2017 22:52:35 -0400
-Subject: [PATCH] cairo: Fix CVE-2017-9814
-
-The bug happens because in some scenarios the variable size can
-have a value of 0 at line 1288. And malloc(0) is not returning
-NULL as some people could expect:
-
-    https://stackoverflow.com/questions/1073157/zero-size-malloc
-
-malloc(0) returns the smallest chunk possible. So the line 1290
-with the return is not execute. And the execution continues with
-an invalid map.
-
-Since the size is 0 the variable map is not initialized correctly
-at load_trutype_table. So, later when the variable map is accessed
-previous values from a freed chunk are used. This could allows an
-attacker to control the variable map.
-
-This patch have not merge in upstream now.
-
-Upstream-Status: Backport [https://bugs.freedesktop.org/show_bug.cgi?id=101547]
-CVE: CVE-2017-9814
-Signed-off-by: Dengke Du <dengke.du@windriver.com>
----
- src/cairo-truetype-subset.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/cairo-truetype-subset.c b/src/cairo-truetype-subset.c
-index e3449a0..f77d11c 100644
---- a/src/cairo-truetype-subset.c
-+++ b/src/cairo-truetype-subset.c
-@@ -1285,7 +1285,7 @@ _cairo_truetype_reverse_cmap (cairo_scaled_font_t *scaled_font,
- 	return CAIRO_INT_STATUS_UNSUPPORTED;
- 
-     size = be16_to_cpu (map->length);
--    map = malloc (size);
-+    map = _cairo_malloc (size);
-     if (unlikely (map == NULL))
- 	return _cairo_error (CAIRO_STATUS_NO_MEMORY);
- 
--- 
-2.8.1
-