Vulnerability Assessment & Network Security Forums
If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.
Home >> Browse Vulnerability Assessment Database >> SuSE Local Security Checks >> SUSE-SA:2003:038: openssh
Vulnerability Assessment Details
Check for the version of the openssh package
Detailed Explanation for this Vulnerability Assessment
The remote host is missing the patch for the advisory SUSE-SA:2003:038 (openssh).
The openssh package is the most widely used implementation of the secure
shell protocol family (ssh). It provides a set of network connectivity
tools for remote (shell) login, designed to substitute the traditional
BSD-style r-protocols (rsh, rlogin). openssh has various authentification
mechanisms and many other features such as TCP connection and X11 display
forwarding over the fully encrypted network connection as well as file
A programming error has been found in code responsible for buffer
management. If exploited by a (remote) attacker, the error may lead to
unauthorized access to the system, permiting the execution of arbitrary
The error is known as the buffer_append_space()-bug and is assigned the
Common Vulnerabilities and Exposures (CVE) name CVE-2003-0693.
At the time of writing this announcement, it is unclear if the
buffer_append_space()-bug is exploitable. However, an increasing amount
of TCP connection attempts to port 22 (the ssh default port) has been
observed in the internet during the past days, which may indicate that
there exists an exploit for the error.
Please note that we have disabled the Privilege Separation feature in
the ssh daemon (sshd) with this update. The PrivSep feature is designed
to have parts of the ssh daemon's work running under lowered rights,
thereby limiting the effect of a possible vulnerability in the code. The
PrivSep feature is turned on/off by the UsePrivilegeSeparation keyword
in sshd's configuration file /etc/ssh/sshd_config. The feature is held
responsible for malfunctions in PAM (Pluggable Authentification Modules).
The update mechanism will not overwrite configuration files that have
been altered after the package installation.
Solution : http://www.suse.de/security/2003_038_openssh.html
Network Security Threat Level: High
Networks Security ID:
Vulnerability Assessment Copyright: This script is Copyright (C) 2004 Tenable Network Security
Juniper EX3300-48P 48 Port PoE+ Gigabit Switch - Fast Ship & 1 Year Warranty
Juniper Networks EX3300-48P 48 Port 1GE PoE + 4 SFP 10G Network Switch
Genuine Juniper Networks EX3300 Series 48-Port 4-SFP EX3300-48P Tested Working
Juniper EX3300-24P Juniper 24 Port Gigabit PoE+ Switch - Same Day Shipping
JUNIPER EX3300-48T-BF 48 PORT SWITCH TESTED & RESET
JUNIPER EX SERIES EX-4300-48T-AFI SWITCH 48 PORT 2xJPSU-350-AC-AFI PSU SCRATCHED
JUNIPER QFX5100-48T-AFI 48x 100/1000/10000 6x 40Gigabit QSFP+ Managed Switch AC
AS-IS Juniper EX3300-24P 24 Port 1GE PoE + 4 SFP 10G SN GE0215279095
Juniper EX2200-C-12T-2G 12-Port Gigabit Managed Ethernet Network Switch
Juniper QFX5100-24Q-3AFO 24x QSFP+ Ports Dual MGMT 2x AC Power Never Deployed
No Discussions have been posted on this vulnerability.