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 >> Debian Local Security Checks >> [DSA1212] DSA-1212-1 openssh


Vulnerability Assessment Details

[DSA1212] DSA-1212-1 openssh

Vulnerability Assessment Summary
DSA-1212-1 openssh

Detailed Explanation for this Vulnerability Assessment

Two denial of service problems have been found in the OpenSSH
server. The Common Vulnerabilities and Exposures project identifies the
following vulnerabilities:
The sshd support for ssh protocol version 1 does not properly
handle duplicate incoming blocks. This could permit a remote
attacker to cause sshd to consume significant CPU resources
leading to a denial of service.
A signal handler race condition could potentially permit a remote
attacker to crash sshd and could theoretically lead to the
ability to execute arbitrary code.
For the stable distribution (sarge), these problems have been fixed in
version 1:3.8.1p1-8.sarge.6.
For the unstable and testing distributions, these problems have been
fixed in version 1:4.3p2-4.
We recommend that you upgrade your openssh package.


Solution : http://www.debian.org/security/2006/dsa-1212
Network Security Threat Level: High

Networks Security ID: 20216, 20241

Vulnerability Assessment Copyright: This script is (C) 2006 Michel Arboi

Cables, Connectors

Factory Sealed Juniper CBL-JX-PWR-UK 3-Prong Standard Power Cord UK
$30.0
Factory Sealed Juniper CBL-JX-PWR-UK 3-Prong Standard Power Cord UK pictureNew Open Box Juniper CBL-M-PWR-RA-TWLK-US AC Power Cord 250V AC 20A 8.2ft
$90.0
New Open Box Juniper CBL-M-PWR-RA-TWLK-US AC Power Cord 250V AC 20A 8.2ft pictureFactory Sealed Juniper CBL-M-PWR-RA-TWLK-US AC Power Cord 250V AC 20A 8.2ft
$100.0
Factory Sealed Juniper CBL-M-PWR-RA-TWLK-US AC Power Cord 250V AC 20A 8.2ft pictureFactory Sealed Juniper CBL-M-PWR-RA-US US Standard Power Cord
$75.0
Factory Sealed Juniper CBL-M-PWR-RA-US US Standard Power Cord picture


Discussions

No Discussions have been posted on this vulnerability.