---
libavcodec/8svx.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/libavcodec/8svx.c b/libavcodec/8svx.c
index 2f6d2e5..abe5cf8 100644
--- a/libavcodec/8svx.c
+++ b/libavcodec/8svx.c
@@ -72,6 +72,10 @@ static int eightsvx_decode_frame(AVCodecContext *avctx, void
*data, int *data_si
int consumed = buf_size;
if(avctx->frame_number == 0) {
+ if (buf_size < 2) {
+ av_log(avctx, AV_LOG_ERROR, "packet size is too small\n");
+ return AVERROR(EINVAL);
+ }
esc->fib_acc = (int8_t)buf[1] + 128;
buf_size -= 2;
buf += 2;
--
1.7.1
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