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Debian: CVE-2020-12272: opendmarc -- security update

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Debian: CVE-2020-12272: opendmarc -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
04/27/2020
Created
08/30/2023
Added
08/30/2023
Modified
08/30/2023

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.

Solution(s)

  • debian-upgrade-opendmarc

References

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