HighFix available
libmediainfo — security advisory
In MediaInfoLib in MediaArea MediaInfo 20.03, there is a stack-based buffer over-read in Streams_Fill_PerStream in Multiple/File_MpegPs.cpp (aka an off-by-one during MpegPs parsing).
- Products
- libmediainfo
- Affected versions
- Not specified
- Fixed versions
- 20.09+dfsg-1
- CVEs
- CVE-2020-15395
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 12:30 UTC · Revision 1
Source evidence
In MediaInfoLib in MediaArea MediaInfo 20.03, there is a stack-based buffer over-read in Streams_Fill_PerStream in Multiple/File_MpegPs.cpp (aka an off-by-one during MpegPs parsing).
osv:DEBIAN-CVE-2020-15395
libmediainfo
Fixed versions: 20.09+dfsg-1
libmediainfo
Fixed versions: 20.09+dfsg-1
libmediainfo
Fixed versions: 20.09+dfsg-1
Complete source record
{
"id": "e33de5e5ac8789bfbd01d5a62ba0849abdcc8976337f79328108233fef8ef256",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2020-15395",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2020-15395",
"summary": "In MediaInfoLib in MediaArea MediaInfo 20.03, there is a stack-based buffer over-read in Streams_Fill_PerStream in Multiple/File_MpegPs.cpp (aka an off-by-one during MpegPs parsing).",
"evidence": "osv:DEBIAN-CVE-2020-15395",
"products": [
{
"name": {
"value": "libmediainfo",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "20.09+dfsg-1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libmediainfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
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"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
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},
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"evidence": "/affected/2/ranges"
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],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "DEBIAN-CVE-2020-15395",
"aliases": [
"DEBIAN-CVE-2020-15395"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
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"purl": "pkg:deb/debian/libmediainfo?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
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"ecosystem_specific": {
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{
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"package": {
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"purl": "pkg:deb/debian/libmediainfo?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-15395.json"
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{
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],
"package": {
"name": "libmediainfo",
"purl": "pkg:deb/debian/libmediainfo?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-15395.json"
},
"ecosystem_specific": {
"urgency": "low"
}
}
],
"modified": "2026-10-26T12:00:24.871003107Z",
"provider": "osv",
"upstream": [
"CVE-2020-15395"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2020-15395"
]
},
"related_cves": [
{
"value": "CVE-2020-15395",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 451114,
"published_at": "2020-06-30T11:15:10.52+00:00"
}