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Red Hat Update for Tampered OpenSSH Packages
Secunia Advisory: SA31575
Release Date: 2008-08-22
Last Update: 2008-08-28
Popularity: 4,673 views

Critical:
Moderately critical
Impact: Unknown
Where: From remote
Solution Status: Vendor Patch

OS:Red Hat Enterprise Linux (v. 5 server)
Red Hat Enterprise Linux Desktop (v. 5 client)
RedHat Enterprise Linux AS 4
RedHat Enterprise Linux ES 4
RedHat Enterprise Linux WS 4

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CVE reference:CVE-2007-4752
CVE-2008-3844


Description:
Red Hat has issued an update for openssh, which corrects a small number of OpenSSH packages that have been tampered with.

Some packages have been signed during an intrusion incident on the Red Hat computer systems. The vendor is still investigating the incident.

An issue that prevents ssh from using a trusted X11 cookie if creation of an untrusted cookie fails has also been corrected.

Solution:
Updated packages are available via Red Hat Network.
http://rhn.redhat.com

Use the OpenSSH blacklist script to ensure that none of the affected packages are installed on your system.
http://www.redhat.com/security/data/openssh-blacklist.html

Changelog:
2008-08-28: Added CVE reference.

Original Advisory:
https://rhn.redhat.com/errata/RHSA-2008-0855.html


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