ubuntu-cve-2022-4968
Vulnerability from osv_ubuntu
Published
2024-06-07 01:15
Modified
2026-04-22 07:41
Summary
Details
netplan leaks the private key of wireguard to local users. Versions after 1.0 are not affected.
Severity
6.5 (Medium)
6.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libnetplan0",
"binary_version": "0.99-0ubuntu3~18.04.5"
},
{
"binary_name": "netplan.io",
"binary_version": "0.99-0ubuntu3~18.04.5"
},
{
"binary_name": "nplan",
"binary_version": "0.99-0ubuntu3~18.04.5"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "netplan.io",
"purl": "pkg:deb/ubuntu/netplan.io@0.99-0ubuntu3~18.04.5?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.34",
"0.34.1",
"0.35",
"0.36.1",
"0.36.2",
"0.36.3",
"0.40.1~18.04.2",
"0.40.1~18.04.3",
"0.40.1~18.04.4",
"0.96-0ubuntu0.18.04.4",
"0.97-0ubuntu1~18.04.1",
"0.98-0ubuntu1~18.04.1",
"0.99-0ubuntu3~18.04.1",
"0.99-0ubuntu3~18.04.2",
"0.99-0ubuntu3~18.04.3",
"0.99-0ubuntu3~18.04.4",
"0.99-0ubuntu3~18.04.5"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libnetplan0",
"binary_version": "0.104-0ubuntu2~20.04.5"
},
{
"binary_name": "netplan.io",
"binary_version": "0.104-0ubuntu2~20.04.5"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "netplan.io",
"purl": "pkg:deb/ubuntu/netplan.io@0.104-0ubuntu2~20.04.5?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.104-0ubuntu2~20.04.5"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.98-0ubuntu1",
"0.98-0ubuntu2",
"0.98-0ubuntu3",
"0.98-0ubuntu4",
"0.99-0ubuntu1",
"0.99-0ubuntu2",
"0.99-0ubuntu3~20.04.1",
"0.99-0ubuntu3~20.04.2",
"0.100-0ubuntu4~20.04.2",
"0.100-0ubuntu4~20.04.3",
"0.101-0ubuntu3~20.04.2",
"0.102-0ubuntu1~20.04.1",
"0.102-0ubuntu1~20.04.2",
"0.103-0ubuntu5~20.04.1",
"0.103-0ubuntu5~20.04.2",
"0.103-0ubuntu5~20.04.3",
"0.103-0ubuntu5~20.04.5",
"0.103-0ubuntu5~20.04.6",
"0.104-0ubuntu2~20.04.1",
"0.104-0ubuntu2~20.04.2",
"0.104-0ubuntu2~20.04.4"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libnetplan0",
"binary_version": "0.106.1-7ubuntu0.22.04.3"
},
{
"binary_name": "netplan.io",
"binary_version": "0.106.1-7ubuntu0.22.04.3"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "netplan.io",
"purl": "pkg:deb/ubuntu/netplan.io@0.106.1-7ubuntu0.22.04.3?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.106.1-7ubuntu0.22.04.3"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.103-0ubuntu7",
"0.103-0ubuntu8",
"0.103-0ubuntu9",
"0.103-0ubuntu10",
"0.104-0ubuntu1",
"0.104-0ubuntu2",
"0.104-0ubuntu2.1",
"0.105-0ubuntu2~22.04.1",
"0.105-0ubuntu2~22.04.3",
"0.106.1-7ubuntu0.22.04.2"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libnetplan1",
"binary_version": "1.0-2ubuntu1.1"
},
{
"binary_name": "netplan-generator",
"binary_version": "1.0-2ubuntu1.1"
},
{
"binary_name": "netplan.io",
"binary_version": "1.0-2ubuntu1.1"
},
{
"binary_name": "python3-netplan",
"binary_version": "1.0-2ubuntu1.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "netplan.io",
"purl": "pkg:deb/ubuntu/netplan.io@1.0-2ubuntu1.1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0-2ubuntu1.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.107-5",
"0.107-5ubuntu1",
"0.107-5ubuntu2",
"0.107.1-3",
"1.0-1",
"1.0-2",
"1.0-2build1",
"1.0-2ubuntu1"
]
}
],
"aliases": [],
"details": "netplan leaks the private key of wireguard to local users. Versions after 1.0 are not affected.",
"id": "UBUNTU-CVE-2022-4968",
"modified": "2026-04-22T07:41:24Z",
"published": "2024-06-07T01:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2022-4968"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-4968"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-6851-1"
}
],
"related": [
"USN-6851-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2022-4968"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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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