High
kodi-inputstream-adaptive — security advisory
A heap-based buffer overflow exists in the AP4_CttsAtom::AP4_CttsAtom component located in /Core/Ap4Utils.h of Bento4 version 06c39d9. This can lead to a denial of service (DOS).
- Products
- kodi-inputstream-adaptive
- Affected versions
- 19.0.0+ds1-1, 19.0.0+ds1-2, 2.6.14+ds1-1, 2.6.23+ds1-1, 20.3.11+ds-1, 20.3.17+ds-4, 20.3.18+ds-1, 20.3.18+ds-1build1, 21.5.16+ds-1, 21.5.9+ds-1
- Fixed versions
- Not specified
- CVEs
- CVE-2020-23333
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:37 UTC · Revision 1
Source evidence
A heap-based buffer overflow exists in the AP4_CttsAtom::AP4_CttsAtom component located in /Core/Ap4Utils.h of Bento4 version 06c39d9. This can lead to a denial of service (DOS).
osv:UBUNTU-CVE-2020-23333
kodi-inputstream-adaptive
Fixed versions: Not specified
kodi-inputstream-adaptive
Fixed versions: Not specified
kodi-inputstream-adaptive
Fixed versions: Not specified
kodi-inputstream-adaptive
Fixed versions: Not specified
kodi-inputstream-adaptive
Fixed versions: Not specified
Complete source record
{
"id": "39fd32454955e652d1924fba952beefc1fefbeaafe9998aea6ad0d9876116880",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-23333",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2020-23333",
"summary": "A heap-based buffer overflow exists in the AP4_CttsAtom::AP4_CttsAtom component located in /Core/Ap4Utils.h of Bento4 version 06c39d9. This can lead to a denial of service (DOS).",
"evidence": "osv:UBUNTU-CVE-2020-23333",
"products": [
{
"name": {
"value": "kodi-inputstream-adaptive",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.6.14+ds1-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.6.23+ds1-1",
"evidence": "/affected/0/versions"
},
{
"value": "19.0.0+ds1-1",
"evidence": "/affected/0/versions"
},
{
"value": "19.0.0+ds1-2",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "kodi-inputstream-adaptive",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "20.3.11+ds-1",
"evidence": "/affected/1/versions"
},
{
"value": "20.3.17+ds-4",
"evidence": "/affected/1/versions"
},
{
"value": "20.3.18+ds-1",
"evidence": "/affected/1/versions"
},
{
"value": "20.3.18+ds-1build1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
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"evidence": "/affected/2/package/name"
},
"prerequisites": [],
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"affected_versions": [
{
"value": "21.5.9+ds-1",
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}
]
},
{
"name": {
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"evidence": "/affected/3/package/name"
},
"prerequisites": [],
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"affected_versions": [
{
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"evidence": "/affected/3/versions"
}
]
},
{
"name": {
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"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "21.5.9+ds-1",
"evidence": "/affected/4/versions"
},
{
"value": "21.5.16+ds-1",
"evidence": "/affected/4/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2020-23333",
"aliases": [
"UBUNTU-CVE-2020-23333"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "kodi-inputstream-adaptive",
"purl": "pkg:deb/ubuntu/kodi-inputstream-adaptive?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"2.6.14+ds1-1",
"2.6.23+ds1-1",
"19.0.0+ds1-1",
"19.0.0+ds1-2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-23333.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "kodi-inputstream-adaptive",
"binary_version": "19.0.0+ds1-2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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]
}
],
"package": {
"name": "kodi-inputstream-adaptive",
"purl": "pkg:deb/ubuntu/kodi-inputstream-adaptive?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
"20.3.11+ds-1",
"20.3.17+ds-4",
"20.3.18+ds-1",
"20.3.18+ds-1build1"
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"database_specific": {
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},
"ecosystem_specific": {
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}
},
{
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"package": {
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"purl": "pkg:deb/ubuntu/kodi-inputstream-adaptive?arch=source&distro=questing",
"ecosystem": "Ubuntu:25.10"
},
"versions": [
"21.5.9+ds-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-23333.json"
},
"ecosystem_specific": {
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{
"binary_name": "kodi-inputstream-adaptive",
"binary_version": "21.5.9+ds-1"
}
]
}
},
{
"ranges": [
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}
],
"package": {
"name": "kodi-inputstream-adaptive",
"purl": "pkg:deb/ubuntu/kodi-inputstream-adaptive?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"21.5.16+ds-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-23333.json"
},
"ecosystem_specific": {
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{
"binary_name": "kodi-inputstream-adaptive",
"binary_version": "21.5.16+ds-1"
}
]
}
},
{
"ranges": [
{
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],
"package": {
"name": "kodi-inputstream-adaptive",
"purl": "pkg:deb/ubuntu/kodi-inputstream-adaptive?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"21.5.9+ds-1",
"21.5.16+ds-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-23333.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "kodi-inputstream-adaptive",
"binary_version": "21.5.16+ds-1"
}
]
}
}
],
"modified": "2026-10-17T12:55:52.341713400Z",
"provider": "osv",
"upstream": [
"CVE-2020-23333"
],
"references": [
"https://ubuntu.com/security/CVE-2020-23333",
"https://github.com/axiomatic-systems/Bento4/issues/507",
"https://www.cve.org/CVERecord?id=CVE-2020-23333"
]
},
"related_cves": [
{
"value": "CVE-2020-23333",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 354197,
"published_at": "2021-08-17T22:15:00+00:00"
}