From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: [FFmpeg-devel] [PATCH 1/8] avcodec/dnxuc_parser: Use ff_parse_close()
Date: Sun, 11 May 2025 02:32:38 +0200
Message-ID: <20250511003245.413345-1-michael@niedermayer.cc> (raw)
Fixes: buffer leak
Fixes: 398894512/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-6716597473705984
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
libavcodec/dnxuc_parser.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/dnxuc_parser.c b/libavcodec/dnxuc_parser.c
index 14f19efe676..34088ac3b1c 100644
--- a/libavcodec/dnxuc_parser.c
+++ b/libavcodec/dnxuc_parser.c
@@ -85,4 +85,5 @@ const AVCodecParser ff_dnxuc_parser = {
.codec_ids = { AV_CODEC_ID_DNXUC },
.priv_data_size = sizeof(DNxUcParseContext),
.parser_parse = dnxuc_parse,
+ .parser_close = ff_parse_close,
};
--
2.49.0
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next reply other threads:[~2025-05-11 0:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-11 0:32 Michael Niedermayer [this message]
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 2/8] avformat/mov: reject negative ELST durations Michael Niedermayer
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 3/8] avformat/imf_cpl: do not continue looping forever Michael Niedermayer
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 4/8] avformat/imf_cpl: fix indention after previous commit Michael Niedermayer
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 5/8] avcodec/aacsbr_template: Check ilb Michael Niedermayer
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 6/8] avcodec/sonic: Check num_taps Michael Niedermayer
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 7/8] avcodec/svq3: Check that for 8 byte space before subtracting Michael Niedermayer
2025-05-14 16:34 ` Andreas Rheinhardt
2025-05-14 23:24 ` Michael Niedermayer
2025-05-15 0:05 ` Andreas Rheinhardt
2025-05-11 0:32 ` [FFmpeg-devel] [PATCH 8/8] avcodec/svq3: Check there are bits left before decompression Michael Niedermayer
2025-05-14 23:27 ` [FFmpeg-devel] [PATCH 1/8] avcodec/dnxuc_parser: Use ff_parse_close() Michael Niedermayer
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