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Fedora Update Notification
FEDORA-2020-10a58fda28
2020-02-20 05:03:01.123528
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Name        : dovecot
Product     : Fedora 31
Version     : 2.3.9.3
Release     : 1.fc31
URL         : https://www.dovecot.org/
Summary     : Secure imap and pop3 server
Description :
Dovecot is an IMAP server for Linux/UNIX-like systems, written with security
primarily in mind.  It also contains a small POP3 server.  It supports mail
in either of maildir or mbox formats.

The SQL drivers and authentication plug-ins are in their subpackages.

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Update Information:

- dovecot updated to 2.3.9.3 - fixes CVE-2020-7046: Truncated UTF-8 can be used
to DoS submission-login and lmtp processes. - fixes CVE-2020-7957: Specially
crafted mail can crash snippet generation.
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ChangeLog:

* Wed Feb 12 2020 Michal Hlavinka  - 1:2.3.9.3-1
- dovecot updated to 2.3.9.3
- fixes CVE-2020-7046: Truncated UTF-8 can be used to DoS
      submission-login and lmtp processes.
- fixes CVE-2020-7957: Specially crafted mail can crash snippet generation.
* Tue Jan 28 2020 Fedora Release Engineering  - 1:2.3.9.2-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Thu Dec 19 2019 Michal Hlavinka  - 1:2.3.9.2-1
- CVE-2019-19722: Mails with group addresses in From or To fields
  caused crash in push notification drivers.
* Wed Dec  4 2019 Michal Hlavinka  - 1:2.3.9-1
- dovecot updated to 2.3.9, pigeonhole updated to 0.5.9
* Thu Oct 10 2019 Michal Hlavinka  - 1:2.3.8-1
- dovecot updated to 2.3.8, pigeonhole 0.5.8
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-10a58fda28' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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