PT-2011-3320

Name of the Vulnerable Software and Affected Versions Postfix versions prior to 2.5.13 Postfix versions 2.6.x prior to 2.6.10 Postfix versions 2.7.x prior to 2.7.4 Postfix versions 2.8.x prior to 2.8.3 Description The issue is related to the SMTP server in Postfix when certain Cyrus SASL...

Postfix SMTP Server Cyrus SASL支持内存破坏漏洞

BUGTRAQ ID: 47778 CVE ID: CVE-2011-1720 Postfix是Unix类操作系统中所使用的邮件传输代理。 Postfix SMTP Server在实现上存在Cyrus SASL支持内存破坏漏洞，在启用了Cyrus SASL支持时可影响SMTP服务器，远程攻击者可利用此漏洞执行任意代码或造成拒绝服务。 启用了SASL验证时，Postfix SMTP Server为每个SMTP会话创建了一个SASL句柄，在关闭SMTP连接前会一直使用此句柄。根据Cyrus SASL include源文件的注释，服务器在客户端验证失败后不应重新使用Cyrus...

CVE-2011-1720: Improper Restriction of Operations within the Bounds of a Memory Buffer

The SMTP server in Postfix before 2.5.13, 2.6.x before 2.6.10, 2.7.x before 2.7.4, and 2.8.x before 2.8.3, when certain Cyrus SASL authentication methods are enabled, does not create a new server handle after client authentication fails, which allows remote attackers to cause a denial of service...

FreeBSD Ports: postfix, postfix-base

The remote host is missing an update to the system as announced in the referenced advisory. VID 14a6f516-502f-11e0-b448-bbfa2731f9c7 OpenVAS Vulnerability Test $ Description: Auto generated from VID 14a6f516-502f-11e0-b448-bbfa2731f9c7 Authors: Thomas Reinke Copyright: Copyright c 2011 E-Soft Inc...

CVE-2011-1720

The SMTP server in Postfix before 2.5.13, 2.6.x before 2.6.10, 2.7.x before 2.7.4, and 2.8.x before 2.8.3, when certain Cyrus SASL authentication methods are enabled, does not create a new server handle after client authentication fails, which allows remote attackers to cause a denial of service...

Postfix SMTP server Cyrus SASL support contains a memory corruption vulnerability

Overview The Postfix SMTP server has a memory corruption error when the Cyrus SASL library is used with authentication mechanisms other than PLAIN and LOGIN. Description The Postfix Advisory for CVE-2011-1720 states:"The Postfix SMTP server fails to create a new Cyrus SASL server handle after...

Debian DSA-2233-1 : postfix - several vulnerabilities

Several vulnerabilities were discovered in Postfix, a mail transfer agent. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2009-2939 The postinst script grants the postfix user write access to /var/spool/postfix/pid, which might allow local users to...

Exim < 4.76 dkim_exim_verify_finish() DKIM-Signature Header Format String

Based on its response to a specially formatted mail message, the Exim mail server listening on this port appears to be affected by a format string vulnerability. The vulnerability is due to a failure in the dkimeximverifyfinish function to properly sanitize format string specifiers in the...

Memory corruption in Postfix SMTP server Cyrus SASL support &#40;CVE-2011-1720&#41;

On-line version will be at http://www.postfix.org/CVE-2011-1720.html Summary ======= The Postfix SMTP server has a memory corruption error when the Cyrus SASL library is used with authentication mechanisms other than PLAIN and LOGIN the ANONYMOUS mechanism is unaffected but should not be enabled...

Security fix for the ALT Linux 5 package postfix version 1:2.5.13-alt1

May 9, 2011 Dmitry V. Levin 1:2.5.13-alt1 - Updated to 2.5.13 fixes CVE-2011-1720 in SMTP server Cyrus SASL support...

Postfix -- memory corruption vulnerability

The Postfix SMTP server has a memory corruption error, when the Cyrus SASL library is used with authentication mechanisms other than PLAIN and LOGIN ANONYMOUS is not affected, but should not be used for other reasons. This memory corruption is known to result in a program crash SIGSEV...

RHEL 4 : python (RHSA-2011:0491)

The remote Redhat Enterprise Linux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2011:0491 advisory. Python is an interpreted, interactive, object-oriented programming language. A flaw was found in the Python urllib and urllib2 libraries whe...

RHEL 5 : python (RHSA-2011:0492)

The remote Redhat Enterprise Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2011:0492 advisory. - expat: buffer over-read and crash on XML with malformed UTF-8 sequences CVE-2009-3720 - Python: SMTP proxy RFC 2821 module DoS uncaught...

Multiple Products STARTTLS Plaintext Command Injection (CVE-2011-0411; CVE-2014-3556)

STARTTLS is an extension to plaintext communication protocols that offers a way to upgrade plain text communications to an encrypted TLS or SSL connection. Protocols such as SMTP and FTP can be TLS-secured with a compatible server by a client sending the STARTTLS command. A command injection...

Microsoft Collaboration Data Objects Buffer Overflow (MS05-048; CVE-2005-1987)

Microsoft Collaboration Data Objects CDO are a set of COM objects made for the IIS SMTP service and Exchange servers that provide the ability to build messaging and collaboration applications. A buffer overflow vulnerability exists in Microsoft Collaboration Data Objects. The vulnerability is...

Rumble SMTP Server 'MAIL FROM' Command Denial of Service Vulnerability

The host is running Rumble SMTP Server and is prone to denial of service vulnerability. OpenVAS Vulnerability Test $Id: gbrumblesmtpsrvmailfromcmddosvuln.nasl 7019 2017-08-29 11:51:27Z teissa $ Rumble SMTP Server 'MAIL FROM' Command Denial of Service Vulnerability Authors: Veerendra G.G Copyright...

Rumble SMTP Server 'MAIL FROM' Command Denial of Service Vulnerability

Rumble SMTP Server is prone to a denial of service vulnerability. SPDX-FileCopyrightText: 2011 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...

CentOS Update for postfix CESA-2011:0422 centos4 i386

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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 scriptxrefname:"URL",...

RedHat Update for postfix RHSA-2011:0422-01

Check for the Version of postfix OpenVAS Vulnerability Test RedHat Update for postfix RHSA-2011:0422-01 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...

CentOS 4 / 5 : postfix (CESA-2011:0422)

Updated postfix packages that fix two security issues are now available for Red Hat Enterprise Linux 4 and 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, ar...