USN-5395-1

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Source
https://ubuntu.com/security/notices/USN-5395-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5395-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5395-1
Upstream
Related
Published
2022-04-28T16:16:19.847454Z
Modified
2025-10-13T04:35:54Z
Summary
networkd-dispatcher vulnerabilities
Details

It was discovered that networkd-dispatcher incorrectly handled internal scripts. A local attacker could possibly use this issue to cause a race condition, escalate privileges and execute arbitrary code. (CVE-2022-29799, CVE-2022-29800)

References

Affected packages

Ubuntu:18.04:LTS / networkd-dispatcher

Package

Name
networkd-dispatcher
Purl
pkg:deb/ubuntu/networkd-dispatcher@1.7-0ubuntu3.4?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7-0ubuntu3.4

Affected versions

1.*

1.7-0ubuntu1
1.7-0ubuntu2
1.7-0ubuntu3
1.7-0ubuntu3.2
1.7-0ubuntu3.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.7-0ubuntu3.4",
            "binary_name": "networkd-dispatcher"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-29800"
        }
    ],
    "ecosystem": "Ubuntu:18.04:LTS"
}

Ubuntu:20.04:LTS / networkd-dispatcher

Package

Name
networkd-dispatcher
Purl
pkg:deb/ubuntu/networkd-dispatcher@2.1-2~ubuntu20.04.2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1-2~ubuntu20.04.2

Affected versions

2.*

2.0.1-1
2.1-2~ubuntu20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.1-2~ubuntu20.04.2",
            "binary_name": "networkd-dispatcher"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-29800"
        }
    ],
    "ecosystem": "Ubuntu:20.04:LTS"
}

Ubuntu:22.04:LTS / networkd-dispatcher

Package

Name
networkd-dispatcher
Purl
pkg:deb/ubuntu/networkd-dispatcher@2.1-2ubuntu0.22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1-2ubuntu0.22.04.1

Affected versions

2.*

2.1-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.1-2ubuntu0.22.04.1",
            "binary_name": "networkd-dispatcher"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-29800"
        }
    ],
    "ecosystem": "Ubuntu:22.04:LTS"
}