usn-4722-1
Vulnerability from osv_ubuntu
Published
2021-02-04 19:46
Modified
2026-04-27 14:11
Summary
minidlna vulnerabilities
Details
It was discovered that ReadyMedia (MiniDLNA) allowed subscription requests with a delivery URL on a different network segment than the fully qualified event- subscription URL. An attacker could use this to hijack smart devices and cause denial of service attacks. (CVE-2020-12695)
It was discovered that ReadyMedia (MiniDLNA) allowed remote code execution. A remote attacker could send a malicious UPnP HTTP request to the service using HTTP chunked encoding and cause a denial of service. (CVE-2020-28926)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2020-12695",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-28926",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "minidlna",
"binary_version": "1.1.5+dfsg-2ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "minidlna",
"purl": "pkg:deb/ubuntu/minidlna@1.1.5+dfsg-2ubuntu0.1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.1.5+dfsg-2ubuntu0.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.1.4+dfsg-4build1",
"1.1.5+dfsg-1",
"1.1.5+dfsg-2"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2020-12695",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-28926",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:18.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "minidlna",
"binary_version": "1.2.1+dfsg-1ubuntu0.18.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "minidlna",
"purl": "pkg:deb/ubuntu/minidlna@1.2.1+dfsg-1ubuntu0.18.04.1?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.1+dfsg-1ubuntu0.18.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.2.0+dfsg-2",
"1.2.1+dfsg-1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2020-12695",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-28926",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:20.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "minidlna",
"binary_version": "1.2.1+dfsg-1ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "minidlna",
"purl": "pkg:deb/ubuntu/minidlna@1.2.1+dfsg-1ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.1+dfsg-1ubuntu0.20.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.2.1+dfsg-1build1"
]
}
],
"aliases": [],
"details": "It was discovered that ReadyMedia (MiniDLNA) allowed subscription requests with\na delivery URL on a different network segment than the fully qualified event-\nsubscription URL. An attacker could use this to hijack smart devices and cause\ndenial of service attacks. (CVE-2020-12695)\n\nIt was discovered that ReadyMedia (MiniDLNA) allowed remote code execution.\nA remote attacker could send a malicious UPnP HTTP request to the service\nusing HTTP chunked encoding and cause a denial of service.\n(CVE-2020-28926)\n",
"id": "USN-4722-1",
"modified": "2026-04-27T14:11:26Z",
"published": "2021-02-04T19:46:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4722-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-12695"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-28926"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "minidlna vulnerabilities",
"upstream": [
"UBUNTU-CVE-2020-12695",
"UBUNTU-CVE-2020-28926"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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