Fedora Update for dovecot FEDORA-2016-daf90926d4

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 25 : 1:dovecot (2016-daf90926d4)

Fixed crash in auth process when auth-policy was configured and authentication was aborted/failed without a username set. - director: If two users had different tags but the same hash, the users may have been redirected to the wrong tag's hosts. - Index files may have been thought incorrectly...

[SECURITY] Fedora 25 Update: dovecot-2.2.27-1.fc25

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...

Fedora Update for dovecot FEDORA-2016-bb22a24d3d

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 24 : 1:dovecot (2016-bb22a24d3d)

Fixed crash in auth process when auth-policy was configured and authentication was aborted/failed without a username set. - director: If two users had different tags but the same hash, the users may have been redirected to the wrong tag's hosts. - Index files may have been thought incorrectly...

Dovecot auth component remote denial of service vulnerability

Dovecot is an open source based on Linux/UNIX-like systems IMAP and POP3 mail server . A remote denial of service vulnerability exists in the auth component of Dovecot versions 2.2.25.1 through 2.2.26.1. An attacker can exploit this vulnerability to cause a denial of service...

CVE-2016-8652

The auth component in Dovecot before 2.2.27, when auth-policy is configured, allows a remote attackers to cause a denial of service crash by aborting authentication without setting a username...

dovecot -- Dovecot DoS when passdb dict was used for authentication

Timo Sirainen reports: passdb/userdb dict: Don't double-expand %variables in keys. If dict was used as the authentication passdb, using specially crafted %variables in the username could be used to cause DoS...

SUSE-SU-2016:2915-1 Security update for dovecot22

This update for dovecot22 fixes the following issues: - insecure SSL/TLS key and certificate file creation CVE-2016-4983 bnc 984639 - Fix LDAP based authentication for some setups boo 1003952...

Dovecot Local Information Disclosure Vulnerability

Dovecot is an open source based on Linux/UNIX-like systems IMAP and POP3 mail server . A security vulnerability exists in Dovecot that allows remote attackers to submit special requests to obtain sensitive information...

The vulnerability of the Dovecot mail server, which allows a remote attacker to cause a service failure

The Dovecot software contains a vulnerability related to unterminated installed sessions. Exploiting these sessions allows a malicious attacker to trigger a service failure by sending specially crafted packets during an SSL/TLS handshake when establishing IMAP/POP3 connections...

The vulnerability of the Dovecot mail server, which allows a remote attacker to cause a service failure

The Dovecot software contains a bug in the implementation of the IMAP protocol /imap/cmd-append.c. A malicious actor can cause a service failure by using a specially crafted network packet with an incorrectly set “APPEND” parameter, thereby causing the software to enter an infinite loop...

CVE-2016-4983

A postinstall script in the dovecot rpm allows local users to read the contents of newly created SSL/TLS key files...

Open-Xchange: DIrectory Listing Found

Due to improper configuration , the following directory is open and the files are listed. URL : http://xi.dovecot.fi/debian...

Fedora 21 : dovecot-2.2.19-1.fc21 (2015-780302029a)

dovecot updated to 2.2.19 mdbox: Rebuilding could have caused message's reference count to overflow the 16bit number in some situations, causing problems when trying to expunge the duplicates. Various search fixes fts, solr, tika, lib-charset, indexer Various virtual plugin fixes Various fixes...

Fedora 23 : dovecot-2.2.19-1.fc23 (2015-46afff8d90)

dovecot updated to 2.2.19 mdbox: Rebuilding could have caused message's reference count to overflow the 16bit number in some situations, causing problems when trying to expunge the duplicates. Various search fixes fts, solr, tika, lib-charset, indexer Various virtual plugin fixes Various fixes...

Fedora 22 : dovecot-2.2.19-1.fc22 (2015-48003c2343)

dovecot updated to 2.2.19 mdbox: Rebuilding could have caused message's reference count to overflow the 16bit number in some situations, causing problems when trying to expunge the duplicates. Various search fixes fts, solr, tika, lib-charset, indexer Various virtual plugin fixes Various fixes...

MGASA-2015-0452 Updated dovecot packages fix security vulnerability

A buffer overflow may occur when handling pop3deletedflag setting. This can lead to crashing POP3 sessions in normal use...

Updated dovecot packages fix security vulnerability

A buffer overflow may occur when handling pop3deletedflag setting. This can lead to crashing POP3 sessions in normal use...

[SECURITY] Fedora 21 Update: dovecot-2.2.19-1.fc21

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...