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-rw-r--r--libavcodec/ra144.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/ra144.c b/libavcodec/ra144.c
index fc99655e80..649dfac33e 100644
--- a/libavcodec/ra144.c
+++ b/libavcodec/ra144.c
@@ -315,6 +315,9 @@ static int ra144_decode_frame(AVCodecContext * avctx, void *vdata,
RA144Context *ractx = avctx->priv_data;
GetBitContext gb;
+ if (*data_size < 2*160)
+ return -1;
+
if(buf_size < 20) {
av_log(avctx, AV_LOG_ERROR,
"Frame too small (%d bytes). Truncated file?\n", buf_size);