[FFmpeg-devel] [PATCH 6/8] avformat/movenc: Do not pass AVCodecParameters in avpriv_request_sample

[Michael Niedermayer]

Fixes: out of array read
Fixes: ffmpeg_crash_8.avi

Found-by: Thuan Pham, Marcel Böhme, Andrew Santosa and Alexandru Razvan Caciulescu with AFLSmart
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
 libavformat/movenc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 00567db586..2603b9c95f 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -429,7 +429,7 @@ static int handle_eac3(MOVMuxContext *mov, AVPacket *pkt, MOVTrack *track)
 
             if (hdr->substreamid == info->num_ind_sub + 1) {
                 //info->num_ind_sub++;
-                avpriv_request_sample(track->par, "Multiple independent substreams");
+                avpriv_request_sample(mov, "Multiple independent substreams");
                 ret = AVERROR_PATCHWELCOME;
                 goto end;
             } else if (hdr->substreamid < info->num_ind_sub ||
@@ -439,7 +439,7 @@ static int handle_eac3(MOVMuxContext *mov, AVPacket *pkt, MOVTrack *track)
             }
         } else {
             if (hdr->substreamid != 0) {
-                avpriv_request_sample(track->par, "Multiple dependent substreams");
+                avpriv_request_sample(mov, "Multiple dependent substreams");
                 ret = AVERROR_PATCHWELCOME;
                 goto end;
             }
-- 
2.18.0