DEBIAN-CVE-2020-12272

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Source
https://security-tracker.debian.org/tracker/CVE-2020-12272
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-12272.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-12272
Upstream
Published
2020-04-27T14:15:11.330Z
Modified
2025-11-14T03:05:48.356849Z
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

OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication results to provide false information about the domain that originated an e-mail message. This is caused by incorrect parsing and interpretation of SPF/DKIM authentication results, as demonstrated by the example.net(.example.com substring.

References

Affected packages

Debian:11 / opendmarc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~beta1+dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / opendmarc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~beta1+dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / opendmarc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~beta1+dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / opendmarc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~beta1+dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}