[FFmpeg-devel] [PATCH 1/4] avcodec/aac/aacdec: Free channel layout

[Michael Niedermayer]

Fixes: 371445194/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_LATM_fuzzer-5981081124274176
Fixes: memleak

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
 libavcodec/aac/aacdec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/aac/aacdec.c b/libavcodec/aac/aacdec.c
index 717ad8aa909..e76392c88d0 100644
--- a/libavcodec/aac/aacdec.c
+++ b/libavcodec/aac/aacdec.c
@@ -1104,6 +1104,8 @@ static av_cold int decode_close(AVCodecContext *avctx)
 
     for (int i = 0; i < 2; i++) {
         OutputConfiguration *oc = &ac->oc[i];
+        av_channel_layout_uninit(&ac->oc[i].ch_layout);
+
         AACUSACConfig *usac = &oc->usac;
         for (int j = 0; j < usac->nb_elems; j++) {
             AACUsacElemConfig *ec = &usac->elems[j];
-- 
2.47.0