HighFix available
ffmpeg — security advisory
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_fieldorder.c, which might lead to memory corruption and other potential consequences.
- Products
- ffmpeg
- Affected versions
- Not specified
- Fixed versions
- 7:4.3-2
- CVEs
- CVE-2020-22022
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 13:07 UTC · Revision 1
Source evidence
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_fieldorder.c, which might lead to memory corruption and other potential consequences.
osv:DEBIAN-CVE-2020-22022
ffmpeg
Fixed versions: 7:4.3-2
ffmpeg
Fixed versions: 7:4.3-2
ffmpeg
Fixed versions: 7:4.3-2
Complete source record
{
"id": "11426e82a8872571b991ecbeeafaf8195e7342d434546f2d82479d8b92fc617e",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2020-22022",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2020-22022",
"summary": "A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_fieldorder.c, which might lead to memory corruption and other potential consequences.",
"evidence": "osv:DEBIAN-CVE-2020-22022",
"products": [
{
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"evidence": "/affected/0/package/name"
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"metrics": [
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"type": "CVSS_V3",
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],
"modified": "2026-10-26T12:01:44.288745290Z",
"provider": "osv",
"upstream": [
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],
"references": [
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]
},
"related_cves": [
{
"value": "CVE-2020-22022",
"evidence": "/upstream"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 451816,
"published_at": "2021-05-27T19:15:08.06+00:00"
}