RLSA-2024:6529
RLSA-2024:6529 · Moderate: dovecot security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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. Security Fix(es): * dovecot: using a large number of address headers may trigger a denial of service (CVE-2024-23184) * dovecot: very large headers can cause resource exhaustion when parsing message (CVE-2024-23185) 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.
Fix available
- Published
- Updated
Stack: system
Affected products and versions
dovecot Rocky Linux:9
- Affected ranges
- ECOSYSTEM: < 1:2.3.16-11.el9_4.1
Update to 1:2.3.16-11.el9_4.1