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Debian 10 Buster DLA-3708-1 Critical Exim4 Mail Security Risk

debian lts
Calendar Grey January 5, 2024
Dist Debian Esm H88
Critical notification concerning the Exim mail transfer agent designed to mitigate security weaknesses identified in Debian version 10.
It was discovered that Exim, a mail transport agent, can be induced to accept a second message embedded as part of the body of a first message in certain configurations where PIPEL...
Topics%20covered

Topics Covered

security advisory critical issue debian email security exim4 transport agent

Summary

For Debian 10 buster, this problem has been fixed in version
4.92-8+deb10u9.

We recommend that you upgrade your exim4 packages.

For the detailed security status of exim4 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/exim4

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
Medium
High
Critical

Package: exim4
Version: 4.92-8+deb10u9
CVE ID: CVE-2023-51766
Debian Bug: 1059387

Topics%20covered

Topics Covered

security advisory critical issue debian email security exim4 transport agent

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