diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mpegaudiodec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c index c18f433b4b..423b4b06a1 100644 --- a/libavcodec/mpegaudiodec.c +++ b/libavcodec/mpegaudiodec.c @@ -1939,7 +1939,8 @@ static int decode_frame_mp3on4(AVCodecContext *avctx, void *data, avpriv_mpegaudio_decode_header((MPADecodeHeader *)m, header); - if (ch + m->nb_channels > avctx->channels) { + if (ch + m->nb_channels > avctx->channels || + s->coff[fr] + m->nb_channels > avctx->channels) { av_log(avctx, AV_LOG_ERROR, "frame channel count exceeds codec " "channel count\n"); return AVERROR_INVALIDDATA; |