avformat/mpegts: Initialize predefined_SLConfigDescriptor_seen

Fixes: use of uninitialized variable Fixes: 368729566/clusterfuzz-testcase-minimized-ffmpeg_dem_MPEGTS_fuzzer-6044501804646400

Michael Niedermayer committed 2 years ago

Commit db7b4fc1 parent 23088a51 file · +2 −0Browse files

Unified · Split

@@ -1672,6 +1672,8 @@ static int mp4_read_iods(AVFormatContext s, const uint8_t buf, unsigned size, · 1671 unmodified lines
1672	MP4DescrParseContext d;	1672	MP4DescrParseContext d;
1673	int ret;	1673	int ret;
1674		1674
		1675	d.predefined_SLConfigDescriptor_seen = 0;
		1676
1675	ret = init_MP4DescrParseContext(&d, s, buf, size, descr, max_descr_count);	1677	ret = init_MP4DescrParseContext(&d, s, buf, size, descr, max_descr_count);
1676	if (ret < 0)	1678	if (ret < 0)
1677	return ret;	1679	return ret;

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