1 files changed, 0 insertions, 51 deletions

diff --git a/meta/recipes-multimedia/ffmpeg/ffmpeg/CVE-2017-14056.patch b/meta/recipes-multimedia/ffmpeg/ffmpeg/CVE-2017-14056.patch
deleted file mode 100644
index 088b357b25..0000000000
--- a/meta/recipes-multimedia/ffmpeg/ffmpeg/CVE-2017-14056.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 96f24d1bee7fe7bac08e2b7c74db1a046c9dc0de Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?=E5=AD=99=E6=B5=A9=20and=20=E5=BC=A0=E6=B4=AA=E4=BA=AE=28?=
- =?UTF-8?q?=E6=9C=9B=E5=88=9D=29?= <tony.sh and wangchu.zhl@alibaba-inc.com>
-Date: Fri, 25 Aug 2017 01:15:29 +0200
-Subject: [PATCH] avformat/rl2: Fix DoS due to lack of eof check
-
-Fixes: loop.rl2
-
-Found-by: Xiaohei and Wangchu from Alibaba Security Team
-Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
-CVE: CVE-2017-14056
-Upstream-Status: Backport
-
-Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
----
- libavformat/rl2.c | 15 ++++++++++++---
- 1 file changed, 12 insertions(+), 3 deletions(-)
-
-diff --git a/libavformat/rl2.c b/libavformat/rl2.c
-index 0bec8f1..eb1682d 100644
---- a/libavformat/rl2.c
-+++ b/libavformat/rl2.c
-@@ -170,12 +170,21 @@ static av_cold int rl2_read_header(AVFormatContext *s)
-     }
- 
-     /** read offset and size tables */
--    for(i=0; i < frame_count;i++)
-+    for(i=0; i < frame_count;i++) {
-+        if (avio_feof(pb))
-+            return AVERROR_INVALIDDATA;
-         chunk_size[i] = avio_rl32(pb);
--    for(i=0; i < frame_count;i++)
-+    }
-+    for(i=0; i < frame_count;i++) {
-+        if (avio_feof(pb))
-+            return AVERROR_INVALIDDATA;
-         chunk_offset[i] = avio_rl32(pb);
--    for(i=0; i < frame_count;i++)
-+    }
-+    for(i=0; i < frame_count;i++) {
-+        if (avio_feof(pb))
-+            return AVERROR_INVALIDDATA;
-         audio_size[i] = avio_rl32(pb) & 0xFFFF;
-+    }
- 
-     /** build the sample index */
-     for(i=0;i<frame_count;i++){
--- 
-2.1.0
-