ffmpeg | branch: master | Nicolas Sugino <nsug...@3way.com.ar> | Wed Jul 26 15:29:02 2017 -0300| [df884e038f5dc95f55ef07500b5b99b722835f8a] | committer: Michael Niedermayer
avcodec/aacdec: Fix PCE channel_layout verification Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=df884e038f5dc95f55ef07500b5b99b722835f8a --- libavcodec/aacdec_template.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/aacdec_template.c b/libavcodec/aacdec_template.c index 90cc143781..a539f74e6f 100644 --- a/libavcodec/aacdec_template.c +++ b/libavcodec/aacdec_template.c @@ -763,7 +763,7 @@ static int decode_pce(AVCodecContext *avctx, MPEG4AudioConfig *m4ac, if (get_bits1(gb)) skip_bits(gb, 3); // mixdown_coeff_index and pseudo_surround - if (get_bits_left(gb) < 4 * (num_front + num_side + num_back + num_lfe + num_assoc_data + num_cc)) { + if (get_bits_left(gb) < 5 * (num_front + num_side + num_back + num_cc) + 4 *(num_lfe + num_assoc_data + num_cc)) { av_log(avctx, AV_LOG_ERROR, "decode_pce: " overread_err); return -1; } _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
