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...

HBGary CEO Speaks Out On Anonymous Hack

Greg Hoglund, CEO of HBGary, admits that lackluster security at his company played a central role in the breach that led to the release of some 50,000 company emails, but also disputes common understanding and reported details of the hack and the group behind it, going so far as to say there was...

Greg Hoglund Discusses HBGary Mishap

Greg Hoglund, CTO of HBGary, admits that lackluster security played a central role in the breach that led to the release of some 50,000 company emails, but also disputes common understanding and reported details of the hack, going so far as to say there was actually no hack at all. In an intervie...

exim: privilege escalation

Exim 4.72 and earlier allows local users to gain privileges by leveraging the ability of the exim user account to specify an alternate configuration file with a directive that contains arbitrary commands, as demonstrated by the spooldirectory directive...

DEBIAN-CVE-2010-4345

Exim 4.72 and earlier allows local users to gain privileges by leveraging the ability of the exim user account to specify an alternate configuration file with a directive that contains arbitrary commands, as demonstrated by the spooldirectory directive...

Design/Logic Flaw

Exim 4.72 and earlier allows local users to gain privileges by leveraging the ability of the exim user account to specify an alternate configuration file with a directive that contains arbitrary commands, as demonstrated by the spooldirectory directive...

CVE-2010-4345

Exim 4.72 and earlier allows local users to gain privileges by leveraging the ability of the exim user account to specify an alternate configuration file with a directive that contains arbitrary commands, as demonstrated by the spooldirectory directive...

CVE-2010-4345

Exim 4.72 and earlier allows local users to gain privileges by leveraging the ability of the exim user account to specify an alternate configuration file with a directive that contains arbitrary commands, as demonstrated by the spooldirectory directive...

[SECURITY] Fedora 12 Update: ssmtp-2.61-15.fc12

A secure, effective and simple way of getting mail off a system to your mail hub. It contains no suid-binaries or other dangerous things - no mail spool to poke around in, and no daemons running in the background. Mail is simply forwarded to the configured mailhost. Extremely easy configuration...

CVE-2010-1439

yum-rhn-plugin in Red Hat Network Client Tools aka rhn-client-tools on Red Hat Enterprise Linux RHEL 5 and Fedora uses world-readable permissions for the /var/spool/up2date/loginAuth.pkl file, which allows local users to access the Red Hat Network profile, and possibly prevent future security...

Qualcomm WorldMail IMAP Server Directory Traversal (CVE-2005-3189)

The Qualcomm WorldMail product is an email and messaging server. The product is designed for small to large enterprise environments. WorldMail provides, amongst other services, an IMAP server which allows email retrieval. There exists a directory traversal vulnerability in Qualcomm WorldMail IMAP...

DEBIAN-CVE-2009-2939

The postfix.postinst script in the Debian GNU/Linux and Ubuntu postfix 2.5.5 package grants the postfix user write access to /var/spool/postfix/pid, which might allow local users to conduct symlink attacks that overwrite arbitrary files...

Ubuntu Update for postfix vulnerability USN-636-1

Ubuntu Update for Linux kernel vulnerabilities USN-636-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN6361.nasl 7969 2017-12-01 09:23:16Z santu $ Ubuntu Update for postfix vulnerability USN-636-1 Authors: System Generated Check Copyright: Copyright c 2009 Greenbone Networks GmbH,...

CentOS Update for postfix CESA-2008:0839 centos3 i386

Check for the Version of postfix OpenVAS Vulnerability Test CentOS Update for postfix CESA-2008:0839 centos3 i386 Authors: System Generated Check Copyright: Copyright c 2009 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it...

PoCfix (PoC for Postfix local root vuln - CVE-2008-2936)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, The recent vulnerability in Postfix discovered by Sebastian Krahmer is trivially exploitable when certain preconditions are met. Nevertheless, it's very difficult to find such conditions in a real-world scenario. I wrote this exploit for fun an...

USN-636-1: Postfix vulnerability

Sebastian Krahmer discovered that Postfix was not correctly handling mailbox ownership when dealing with Linux's implementation of hardlinking to symlinks. In certain mail spool configurations, a local attacker could exploit this to append data to arbitrary files as the root user. The default...

DSA-1629-1 postfix - privilege escalation

Bulletin has no description...

GLSA-200808-12 : Postfix: Local privilege escalation vulnerability

The remote host is affected by the vulnerability described in GLSA-200808-12 Postfix: Local privilege escalation vulnerability Sebastian Krahmer of SuSE has found that Postfix allows to deliver mail to root-owned symlinks in an insecure manner under certain conditions. Normally, Postfix does not...

Moderate: Red Hat Security Advisory: postfix security update

Updated postfix packages that fix a security issue are now available for Red Hat Enterprise Linux 3, 4, and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. Postfix is a Mail Transport Agent MTA, supporting LDAP, SMTP AUTH SASL, and TLS. A fl...

Postfix: Local privilege escalation vulnerability

Background Postfix is Wietse Venema's mailer that attempts to be fast, easy to administer, and secure, as an alternative to the widely-used Sendmail program. Description Sebastian Krahmer of SuSE has found that Postfix allows to deliver mail to root-owned symlinks in an insecure manner under...