Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2014.0907
dovecot security update
10 June 2014
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: dovecot
Publisher: Debian
Operating System: Debian GNU/Linux 7
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-3430
Original Bulletin:
http://www.debian.org/security/2014/dsa-2954
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running dovecot check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-2954-1 security@debian.org
http://www.debian.org/security/ Salvatore Bonaccorso
June 09, 2014 http://www.debian.org/security/faq
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Package : dovecot
CVE ID : CVE-2014-3430
Debian Bug : 747549
It was discovered that the Dovecot email server is vulnerable to a
denial of service attack against imap/pop3-login processes due to
incorrect handling of the closure of inactive SSL/TLS connections.
For the stable distribution (wheezy), this problem has been fixed in
version 1:2.1.7-7+deb7u1.
For the testing distribution (jessie), this problem has been fixed in
version 1:2.2.13~rc1-1.
For the unstable distribution (sid), this problem has been fixed in
version 1:2.2.13~rc1-1.
We recommend that you upgrade your dovecot packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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