RHSA-2020:4763-01 -- Centos dovecotID: oval:org.secpod.oval:def:68005 | Date: (C)2020-12-23 (M)2023-11-13 |
Class: PATCH | Family: unix |
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: * dovecot: command followed by sufficient number of newlines leads to use-after-free * dovecot: sending mail with empty quoted localpart leads to DoS For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the CentOS 8.3 Release Notes linked from the References section.