medium
4
Advisory Published

RHSA-2024:6529: Moderate: dovecot security update

First published: Tue Sep 10 2024(Updated: )

Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3 server, and supports e-mail in either the maildir or mbox format. The SQL drivers and authentication plug-ins are provided as subpackages. <br>Security Fix(es):<br><li> dovecot: using a large number of address headers may trigger a denial of service (CVE-2024-23184)</li> <li> dovecot: very large headers can cause resource exhaustion when parsing message (CVE-2024-23185)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected SoftwareAffected VersionHow to fix
redhat/dovecot<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-debugsource<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-mysql<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-mysql-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pgsql<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pgsql-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pigeonhole<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pigeonhole-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-debugsource<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-mysql<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-mysql-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pgsql<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pgsql-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pigeonhole<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pigeonhole-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-debugsource<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-mysql<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-mysql-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pgsql<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pgsql-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pigeonhole<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-pigeonhole-debuginfo<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-debuginfo<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-debugsource<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-mysql<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-mysql-debuginfo<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-pgsql<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-pgsql-debuginfo<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-pigeonhole<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-pigeonhole-debuginfo<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
redhat/dovecot-devel<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-devel<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-devel<2.3.16-11.el9_4.1
2.3.16-11.el9_4.1
redhat/dovecot-devel<2.3.16-11.el9_4.1.aa
2.3.16-11.el9_4.1.aa
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions

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