DEBIAN-CVE-2022-48521

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Source
https://security-tracker.debian.org/tracker/CVE-2022-48521
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-48521.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-48521
Upstream
Published
2023-07-11T20:15:10.523Z
Modified
2025-11-20T10:16:07.797248Z
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
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

Debian:11 / opendkim

Package

Name
opendkim
Purl
pkg:deb/debian/opendkim?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.11.0~beta2-4+deb11u1

Affected versions

2.*

2.11.0~beta2-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / opendkim

Package

Name
opendkim
Purl
pkg:deb/debian/opendkim?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.11.0~beta2-8+deb12u1

Affected versions

2.*

2.11.0~beta2-8

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / opendkim

Package

Name
opendkim
Purl
pkg:deb/debian/opendkim?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.11.0~beta2-9

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / opendkim

Package

Name
opendkim
Purl
pkg:deb/debian/opendkim?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.11.0~beta2-9

Ecosystem specific 

{
    "urgency": "not yet assigned"
}