USN-6830-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-6830-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6830-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6830-1
Upstream
Related
Published
2024-06-12T11:59:10.050923Z
Modified
2025-09-08T16:38:41Z
Summary
libndp vulnerability
Details

It was discovered that libndp incorrectly handled certain malformed IPv6 router advertisement packets. A local attacker could use this issue to cause NetworkManager to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / libndp

Package

Name
libndp
Purl
pkg:deb/ubuntu/libndp@1.7-0ubuntu1.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7-0ubuntu1.1

Affected versions

1.*

1.7-0ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libndp-dev",
            "binary_version": "1.7-0ubuntu1.1"
        },
        {
            "binary_name": "libndp-tools",
            "binary_version": "1.7-0ubuntu1.1"
        },
        {
            "binary_name": "libndp0",
            "binary_version": "1.7-0ubuntu1.1"
        }
    ]
}

Ubuntu:22.04:LTS / libndp

Package

Name
libndp
Purl
pkg:deb/ubuntu/libndp@1.8-0ubuntu3.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8-0ubuntu3.1

Affected versions

1.*

1.8-0ubuntu2
1.8-0ubuntu3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libndp-dev",
            "binary_version": "1.8-0ubuntu3.1"
        },
        {
            "binary_name": "libndp-tools",
            "binary_version": "1.8-0ubuntu3.1"
        },
        {
            "binary_name": "libndp0",
            "binary_version": "1.8-0ubuntu3.1"
        }
    ]
}

Ubuntu:24.04:LTS / libndp

Package

Name
libndp
Purl
pkg:deb/ubuntu/libndp@1.8-1fakesync1ubuntu0.24.04.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8-1fakesync1ubuntu0.24.04.1

Affected versions

1.*

1.8-1fakesync1
1.8-1fakesync1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libndp-dev",
            "binary_version": "1.8-1fakesync1ubuntu0.24.04.1"
        },
        {
            "binary_name": "libndp-tools",
            "binary_version": "1.8-1fakesync1ubuntu0.24.04.1"
        },
        {
            "binary_name": "libndp0",
            "binary_version": "1.8-1fakesync1ubuntu0.24.04.1"
        }
    ]
}