Module: libav Branch: master Commit: c80b59f679a0ac861bc30f6b5469032884e42ab6
Author: Michael Niedermayer <[email protected]> Committer: Martin Storsjö <[email protected]> Date: Fri Oct 12 02:26:50 2012 +0200 tscc2: Fix an out of array access Signed-off-by: Martin Storsjö <[email protected]> --- libavcodec/tscc2.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavcodec/tscc2.c b/libavcodec/tscc2.c index 1b2a3a4..3628713 100644 --- a/libavcodec/tscc2.c +++ b/libavcodec/tscc2.c @@ -173,7 +173,7 @@ static int tscc2_decode_mb(TSCC2Context *c, int *q, int vlc_set, if (ac == 0x1000) ac = get_bits(gb, 12); bpos += ac & 0xF; - if (bpos >= 64) + if (bpos >= 16) return AVERROR_INVALIDDATA; val = sign_extend(ac >> 4, 8); c->block[tscc2_zigzag[bpos++]] = val; _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
