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| author | Nicolas George <nicolas.george@normalesup.org> | 2013-03-20 12:27:42 +0100 |
|---|---|---|
| committer | Nicolas George <nicolas.george@normalesup.org> | 2013-03-20 13:35:24 +0100 |
| commit | 0d09aa9d8ec4025c31304a9dbebddfaaab82962f (patch) | |
| tree | df57e1594340f096a5221537ecbc5b560834745d /libavformat/utils.c | |
| parent | de1568a452d8348917fee533fe17517131dccf95 (diff) | |
lavf: avformat_seek_file(): validate stream_index.
Diffstat (limited to 'libavformat/utils.c')
| -rw-r--r-- | libavformat/utils.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 5cf3d9cd47..a43238bd20 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2137,6 +2137,8 @@ int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int { if(min_ts > ts || max_ts < ts) return -1; + if (stream_index < -1 || stream_index >= (int)s->nb_streams) + return AVERROR(EINVAL); if(s->seek2any>0) flags |= AVSEEK_FLAG_ANY; |