UBUNTU-CVE-2020-6098

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Source

https://ubuntu.com/security/CVE-2020-6098

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6098.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-6098

Upstream

CVE-2020-6098

Published

2020-07-28T22:15:00Z

Modified

2025-10-24T04:48:17Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

An exploitable denial of service vulnerability exists in the freeDiameter functionality of freeDiameter 1.3.2. A specially crafted Diameter request can trigger a memory corruption resulting in denial-of-service. An attacker can send a malicious packet to trigger this vulnerability.

References

Affected packages

Ubuntu:20.04:LTS / freediameter

Package

Name: freediameter
Purl: pkg:deb/ubuntu/freediameter@1.2.1-7?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.1-7

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "freediameter",
            "binary_version": "1.2.1-7"
        },
        {
            "binary_name": "freediameter-extensions",
            "binary_version": "1.2.1-7"
        },
        {
            "binary_name": "freediameterd",
            "binary_version": "1.2.1-7"
        },
        {
            "binary_name": "libfdcore6",
            "binary_version": "1.2.1-7"
        },
        {
            "binary_name": "libfdproto6",
            "binary_version": "1.2.1-7"
        },
        {
            "binary_name": "libfreediameter-dev",
            "binary_version": "1.2.1-7"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6098.json"

Ubuntu:22.04:LTS / freediameter

Package

Name: freediameter
Purl: pkg:deb/ubuntu/freediameter@1.2.1-8build1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.1-8

1.2.1-8build1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "freediameter",
            "binary_version": "1.2.1-8build1"
        },
        {
            "binary_name": "freediameter-extensions",
            "binary_version": "1.2.1-8build1"
        },
        {
            "binary_name": "freediameterd",
            "binary_version": "1.2.1-8build1"
        },
        {
            "binary_name": "libfdcore6",
            "binary_version": "1.2.1-8build1"
        },
        {
            "binary_name": "libfdproto6",
            "binary_version": "1.2.1-8build1"
        },
        {
            "binary_name": "libfreediameter-dev",
            "binary_version": "1.2.1-8build1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6098.json"

Ubuntu:24.04:LTS / freediameter

Package

Name: freediameter
Purl: pkg:deb/ubuntu/freediameter@1.2.1-8build3?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.1-8build1

1.2.1-8build2

1.2.1-8build3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "freediameter",
            "binary_version": "1.2.1-8build3"
        },
        {
            "binary_name": "freediameter-extensions",
            "binary_version": "1.2.1-8build3"
        },
        {
            "binary_name": "freediameterd",
            "binary_version": "1.2.1-8build3"
        },
        {
            "binary_name": "libfdcore6",
            "binary_version": "1.2.1-8build3"
        },
        {
            "binary_name": "libfdproto6",
            "binary_version": "1.2.1-8build3"
        },
        {
            "binary_name": "libfreediameter-dev",
            "binary_version": "1.2.1-8build3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6098.json"

Ubuntu:25.10 / freediameter

Package

Name: freediameter
Purl: pkg:deb/ubuntu/freediameter@1.5.0-2?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.5.0-1

1.5.0-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "freediameter",
            "binary_version": "1.5.0-2"
        },
        {
            "binary_name": "freediameter-extensions",
            "binary_version": "1.5.0-2"
        },
        {
            "binary_name": "freediameterd",
            "binary_version": "1.5.0-2"
        },
        {
            "binary_name": "libfdcore6",
            "binary_version": "1.5.0-2"
        },
        {
            "binary_name": "libfdproto6",
            "binary_version": "1.5.0-2"
        },
        {
            "binary_name": "libfreediameter-dev",
            "binary_version": "1.5.0-2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6098.json"

Ubuntu:25.04 / freediameter

Package

Name: freediameter
Purl: pkg:deb/ubuntu/freediameter@1.5.0-1?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.1-8.1

1.5.0-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "freediameter",
            "binary_version": "1.5.0-1"
        },
        {
            "binary_name": "freediameter-extensions",
            "binary_version": "1.5.0-1"
        },
        {
            "binary_name": "freediameterd",
            "binary_version": "1.5.0-1"
        },
        {
            "binary_name": "libfdcore6",
            "binary_version": "1.5.0-1"
        },
        {
            "binary_name": "libfdproto6",
            "binary_version": "1.5.0-1"
        },
        {
            "binary_name": "libfreediameter-dev",
            "binary_version": "1.5.0-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-6098.json"