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-rw-r--r--libavcodec/aic.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/aic.c b/libavcodec/aic.c
index 9c6f806655..dc28c83661 100644
--- a/libavcodec/aic.c
+++ b/libavcodec/aic.c
@@ -208,6 +208,9 @@ static int aic_decode_coeffs(GetBitContext *gb, int16_t *dst,
int mb, idx;
unsigned val;
+ if (get_bits_left(gb) < 5)
+ return AVERROR_INVALIDDATA;
+
has_skips = get_bits1(gb);
coeff_type = get_bits1(gb);
coeff_bits = get_bits(gb, 3);