UBUNTU-CVE-2022-48521

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Source
https://ubuntu.com/security/CVE-2022-48521
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-48521.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-48521
Upstream
Published
2023-07-11T20:15:00Z
Modified
2025-10-24T04:54:05Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

An issue was discovered in OpenDKIM through 2.10.3, and 2.11.x through 2.11.0-Beta2. It fails to keep track of ordinal numbers when removing fake Authentication-Results header fields, which allows a remote attacker to craft an e-mail message with a fake sender address such that programs that rely on Authentication-Results from OpenDKIM will treat the message as having a valid DKIM signature when in fact it has none.

References

Affected packages

Ubuntu:16.04:LTS

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.10.3-3build1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.10.3-3build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "libopendkim10",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.10.3-3build1"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.10.3-3build1"
        }
    ]
}

Ubuntu:18.04:LTS

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.11.0~alpha-11build1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.11.0~alpha-10
2.11.0~alpha-11
2.11.0~alpha-11build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "libopendkim11",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.11.0~alpha-11build1"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.11.0~alpha-11build1"
        }
    ]
}

Ubuntu:20.04:LTS

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.11.0~beta2-1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.11.0~alpha-12
2.11.0~alpha-13
2.11.0~alpha-14
2.11.0~beta2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "libopendkim11",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.11.0~beta2-1"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.11.0~beta2-1"
        }
    ]
}

Ubuntu:22.04:LTS

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.11.0~beta2-6?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.11.0~beta2-4build1
2.11.0~beta2-5
2.11.0~beta2-6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "libopendkim11",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "miltertest",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.11.0~beta2-6"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.11.0~beta2-6"
        }
    ]
}

Ubuntu:24.04:LTS

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.11.0~beta2-9build4?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.11.0~beta2-8
2.11.0~beta2-9
2.11.0~beta2-9build3
2.11.0~beta2-9build4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "libopendkim11",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "miltertest",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.11.0~beta2-9build4"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.11.0~beta2-9build4"
        }
    ]
}

Ubuntu:25.04

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.11.0~beta2-9.1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.11.0~beta2-9.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "libopendkim11",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "miltertest",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.11.0~beta2-9.1"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.11.0~beta2-9.1"
        }
    ]
}

Ubuntu:25.10

opendkim

Package

Name
opendkim
Purl
pkg:deb/ubuntu/opendkim@2.11.0~beta2-9.2?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.11.0~beta2-9.1
2.11.0~beta2-9.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopendkim-dev",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "libopendkim11",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "librbl-dev",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "librbl1",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "libvbr-dev",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "libvbr2",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "miltertest",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "opendkim",
            "binary_version": "2.11.0~beta2-9.2"
        },
        {
            "binary_name": "opendkim-tools",
            "binary_version": "2.11.0~beta2-9.2"
        }
    ]
}