CVE-2006-2659

CVE-2006-2659 concerns the Courier MTA: a bug in libs/comverp.c affects encoding of usernames containing the ‘=’ character, causing high CPU usage and a potential Denial of Service. The issue is cited in multiple connected advisories (Debian DSA-1101, Ubuntu USN-294-1, Gentoo GLSA 200608-06) and ...

CVE-2006-2659

libs/comverp.c in Courier MTA before 0.53.2 allows attackers to cause a denial of service CPU consumption via unknown vectors involving usernames that contain the "=" equals character, which is not properly handled during encoding...

CVE-2006-2659: Undefined Security Weakness

libs/comverp.c in Courier MTA before 0.53.2 allows attackers to cause a denial of service CPU consumption via unknown vectors involving usernames that contain the "=" equals character, which is not properly handled during encoding...

Sendmail DEBUG Command Enabled

The remote Sendmail service accepts the DEBUG command. SPDX-FileCopyrightText: 1999 Renaud Deraison 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 CPE = "cpe:/a:sendmail:sendmail";...

SUSE-SA:2006:017: sendmail

The remote host is missing the patch for the advisory SUSE-SA:2006:017 sendmail. The popular MTA sendmail is vulnerable to a race condition when handling signals. Under certain circumstances this bug can be exploited by an attacker to execute commands remotely. Sendmail was the default MTA in SuS...

sendmail security update

CentOS Errata and Security Advisory CESA-2006:0265-01 Updated sendmail packages to fix a security issue are now available for Red Hat Enterprise Linux 2.1. This update has been rated as having critical security impact by the Red Hat Security Response Team. Sendmail is a Mail Transport Agent MTA...

Generic SMTP overflows

The remote SMTP server crashes when it is send a command with a too long argument. SPDX-FileCopyrightText: 2003 Michel Arboi 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 ifdescriptio...

SMTP too long line

Some antivirus scanners dies when they process an email with a too long string without line breaks. Such a message was sent. If there is an antivirus on your MTA, it might have crashed. Please check its status right now, as it is not possible to do it remotely. SPDX-FileCopyrightText: 2003 Michel...

exim security update

CentOS Errata and Security Advisory CESA-2005:358 Updated exim packages that fix a security issue in PCRE and a free space computation on large file system bug are now available for Red Hat Enterprise Linux 4. This update has been rated as having moderate security impact by the Red Hat Security...

[Full-disclosure] Secunia Research: SqWebMail Conditional Comments Script Insertion Vulnerability

====================================================================== Secunia Research 06/09/2005 - SqWebMail Conditional Comments Script Insertion Vulnerability - ====================================================================== Table of Contents Affected...

Low: Red Hat Security Advisory: postfix security update

Updated postfix packages that include a security fix and two other bug fixes are now available for Red Hat Enterprise Linux 4. This update has been rated as having low security impact by the Red Hat Security Response Team Postfix is a Mail Transport Agent MTA, supporting LDAP, SMTP AUTH SASL, and...

CVE-2002-0985

CVE-2002-0985 : Argument injection vulnerability in PHP 4.x mail() up to 4.2.2 may bypass safe_mode and alter the MTA command-line arguments (e.g., the 5th argument), potentially changing MTA behavior and enabling command execution. OpenVAS and Debian advisories confirm the issue affects PHP4.x a...

CVE-2002-0985

Argument injection vulnerability in the mail function for PHP 4.x to 4.2.2 may allow attackers to bypass safe mode restrictions and modify command line arguments to the MTA e.g. sendmail in the 5th argument to mail, altering MTA behavior and possibly executing commands...

CVE-2002-0985: Improper Neutralization of Argument Delimiters in a Command

Argument injection vulnerability in the mail function for PHP 4.x to 4.2.2 may allow attackers to bypass safe mode restrictions and modify command line arguments to the MTA e.g. sendmail in the 5th argument to mail, altering MTA behavior and possibly executing commands...

SUSE-SA:2003:040: sendmail, sendmail-tls

The remote host is missing the patch for the advisory SUSE-SA:2003:040 sendmail, sendmail-tls. sendmail is the most widely used mail transport agent MTA in the internet. A remotely exploitable buffer overflow has been found in all versions of sendmail that come with SUSE products. These versions...

SUSE-SA:2003:033: postfix

The remote host is missing the patch for the advisory SUSE-SA:2003:033 postfix. Postfix is a flexible MTA replacement for sendmail. Michal Zalewski has reported problems in postfix which can lead to a remote DoS attack or allow attackers to bounce-scan private networks. These problems have been...

SUSE-SA:2003:013: sendmail, sendmail-tls

The remote host is missing the patch for the advisory SUSE-SA:2003:013 sendmail, sendmail-tls. sendmail is the most widely used mail transport agent MTA in the internet. A remotely exploitable buffer overflow has been found in all versions of sendmail that come with SUSE products. These versions...

Isoqlog-2.2-Beta buffer overflow

+----- Software -----+ Isoqlog is an MTA log analysis program written in C . it designed to scan qmail, postfix, sendmail, exim logfile and produce usage statistics in HTML format. for viewing through a browser. It produces Top domains output according to Incoming , Outgoing , total mails and...

Multiple remote buffer overflow vulnerabilities in Courier

Background Courier MTA is a multiprotocol mail server suite that provides webmail, mailing lists, IMAP, and POP3 services. Courier-IMAP is a standalone server that gives IMAP access to local mailboxes. Description The vulnerabilities have been found in the 'SHIFTJIS' converter in 'shiftjis.c' and...

Courier < 0.45 Multiple Remote Overflows

According to its version number, the version of Courier MTA running on the remote host has multiple buffer overflow vulnerabilities. A remote attacker could exploit this to crash the service, or possibly execute arbitrary code. C Tenable Network Security, Inc. include"compat.inc"; ifdescription...