Upstream information

CVE-2020-12272 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.3
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact Low
Availability Impact None
CVSSv3 Version 3.1
No SUSE Bugzilla entries cross referenced.

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • autobuild >= 2.11.0-6.1
  • libopendkim11 >= 2.11.0-6.1
  • librbl1 >= 2.11.0-6.1
  • librepute1 >= 2.11.0-6.1
  • libut1 >= 2.11.0-6.1
  • libvbr2 >= 2.11.0-6.1
  • miltertest >= 1.6.0-6.1
  • opendkim >= 2.11.0-6.1
  • opendkim-devel >= 2.11.0-6.1
Patchnames:
openSUSE Tumbleweed GA autobuild-2.11.0-6.1