Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
@michaelni: Please tell me the exact fuzzer issue id.
libavcodec/vp9_raw_reorder_bsf.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavcodec/vp9_raw_reorder_bsf.c b/libavcodec/vp9_raw_reorder_bsf.c
index 6562399159..1608360fe1 100644
--- a/libavcodec/vp9_raw_reorder_bsf.c
+++ b/libavcodec/vp9_raw_reorder_bsf.c
@@ -292,6 +292,11 @@ static int vp9_raw_reorder_filter(AVBSFContext *bsf,
AVPacket *out)
return err;
}
+ if (!in->size) {
+ av_packet_free(&in);
+ return AVERROR_INVALIDDATA;
+ }
+
if ((in->data[in->size - 1] & 0xe0) == 0xc0) {
av_log(bsf, AV_LOG_ERROR, "Input in superframes is not "
"supported.\n");
--
2.32.0
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