Published:
18 November 2003
Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2003.0795 -- Sun(sm) Alert Notification - Sun Alert ID: 57418
Sun One Web Server Log Analyzer Vulnerability
18 November 2003
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AusCERT Security Bulletin Summary
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Product: Sun ONE/iPlanet Web Server 6.0 SP 5 and earlier
Sun ONE/iPlanet Web Server 4.1 SP 12 and earlier
Publisher: Sun Microsystems
Impact: Execute Arbitrary Code/Commands
Access Required: Remote
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DOCUMENT ID: 57418
SYNOPSIS: Sun One Web Server Log Analyzer Vulnerability
DETAIL DESCRIPTION:
Sun(sm) Alert Notification
* Sun Alert ID: 57418
* Synopsis: Sun One Web Server Log Analyzer Vulnerability
* Category: Security
* Product: Sun ONE Web Server
* BugIDs: 4855546
* Avoidance: Upgrade
* State: Resolved
* Date Released: 14-Nov-2003
* Date Closed: 14-Nov-2003
* Date Modified:
1. Impact
When the Sun ONE Web Server is configured to log client hostnames
instead of IP addresses, it may be possible for an attacker to embed
malicious code in the log file.
This issue is described at: [1]http://www.securityfocus.com/bid/7012
2. Contributing Factors
This issue can occur in the following releases:
* Sun ONE/iPlanet Web Server 6.0 Service Pack 5 and earlier
* Sun ONE/iPlanet Web Server 4.1 Service Pack 12 and earlier
3. Symptoms
There are no reliable symptoms that would show the described issue has
been exploited.
SOLUTION SUMMARY:
4. Relief/Workaround
To work around the described issue, log with the IP address (this is
the default setting) instead of the hostname.
5. Resolution
The described issue is addressed in the following releases:
* Sun ONE/iPlanet Web Server 6.0 Service Pack 6 or later
Available at:
[2]http://wwws.sun.com/software/download/products/3f186391.html
* Sun ONE/iPlanet Web Server 4.1 Service Pack 13 or later
Available at:
[3]http://wwws.sun.com/software/download/products/3f8472da.html
This Sun Alert notification is being provided to you on an "AS IS"
basis. This Sun Alert notification may contain information provided by
third parties. The issues described in this Sun Alert notification may
or may not impact your system(s). Sun makes no representations,
warranties, or guarantees as to the information contained herein. ANY
AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
NON-INFRINGEMENT, ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT
YOU ACKNOWLEDGE THAT SUN SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE
OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN.
This Sun Alert notification contains Sun proprietary and confidential
information. It is being provided to you pursuant to the provisions of
your agreement to purchase services from Sun, or, if you do not have
such an agreement, the Sun.com Terms of Use. This Sun Alert
notification may only be used for the purposes contemplated by these
agreements.
Copyright 2000-2003 Sun Microsystems, Inc., 4150 Network Circle, Santa
Clara, CA 95054 U.S.A. All rights reserved.
References
1. http://www.securityfocus.com/bid/7012
2. http://wwws.sun.com/software/download/products/3f186391.html
3. http://wwws.sun.com/software/download/products/3f8472da.html
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