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redhatRedHatRHSA-2019:2885
HistorySep 23, 2019 - 7:48 p.m.

(RHSA-2019:2885) Important: dovecot security update

2019-09-2319:48:53
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78

0.614 Medium

EPSS

Percentile

97.8%

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: improper NULL byte handling in IMAP and ManageSieve protocol parsers leads to out of bounds writes (CVE-2019-11500)

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.