|
OpenSSH X11 Forwarding Information Disclosure Vulnerability
|
|
Secunia Advisory:
|
SA29522
|
|
|
Release Date:
|
2008-03-26
|
|
Last Update:
|
2008-04-07
|
|
Popularity:
|
10,620 views
|
|
|
Critical:
|
Less critical
|
|
Impact:
|
Exposure of sensitive information
|
|
Where:
|
Local system
|
|
Solution Status:
|
Unpatched
|
|
| Software: | OpenSSH 4.x
|
|
|
Secunia CVSS-2 Score:
|
Available in Secunia business solutions 
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities
|
|
| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
|
Description:
A vulnerability has been discovered in OpenSSH, which can be exploited by malicious, local users to disclose sensitive information.
The vulnerability is caused due to sshd improperly binding TCP ports on the local IPV6 interface if required ports on the IPV4 interface are in use. This can be exploited by a malicious, local user to intercept an X11 forwarding session by listening to a port used by sshd to forward the local X11 display (e.g. port 6010/TCP).
The vulnerability is reported in versions 4.3p2 and confirmed in 4.7p1. Other versions prior to 5.0 may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
|
|
|
Track this Secunia Advisory
|
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.
Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.
|
|
|
About this Secunia Advisory
|
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
|
