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| author | Lynne <dev@lynne.ee> | 2024-06-02 23:52:59 +0200 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2024-06-04 03:08:45 +0200 |
| commit | f4371029f88d2bfa2ce98d325fa1a910be92ccb5 (patch) | |
| tree | cb303ce774bfb50bb8d362c886797ca17343ffa0 | |
| parent | 0d93e04bc6271c6c834a8762215943f963225ffc (diff) | |
| download | ffmpeg-f4371029f88d2bfa2ce98d325fa1a910be92ccb5.tar.gz | |
aacdec_usac: fix off by one error check on channel numbers
| -rw-r--r-- | libavcodec/aac/aacdec_usac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/aac/aacdec_usac.c b/libavcodec/aac/aacdec_usac.c index 5426ca9a69..7f4f38e12e 100644 --- a/libavcodec/aac/aacdec_usac.c +++ b/libavcodec/aac/aacdec_usac.c @@ -359,7 +359,7 @@ int ff_aac_usac_config_decode(AACDecContext *ac, AVCodecContext *avctx, if (!channel_config_idx) { /* UsacChannelConfig() */ nb_channels = get_escaped_value(gb, 5, 8, 16); /* numOutChannels */ - if (nb_channels >= 64) + if (nb_channels > 64) return AVERROR(EINVAL); av_channel_layout_uninit(&ac->oc[1].ch_layout); |