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SunForum H.323 Protocol Implementation Vulnerabilities
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Secunia Advisory:
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SA10665
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Release Date:
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2004-01-19
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Last Update:
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2007-11-13
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Popularity:
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5,773 views
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Critical:
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Highly critical
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Impact:
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DoS
System access
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Where:
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From remote
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Solution Status:
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Partial Fix
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| Software: | SunForum 3.x
SunForum 3D 1.x
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Description:
Sun has acknowledged a vulnerability in SunForum, which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially compromise a vulnerable system.
The vulnerabilities are caused due to various errors in the processing of H.225 messages over TCP. This can be exploited to cause a DoS (Denial of Service) or potentially execute arbitrary code by sending specially crafted messages to the system (default port 1720/tcp).
The vulnerabilities affect the following versions on the SPARC platform:
* SunForum 3.2 (for Solaris 2.6, 7, 8, and 9) and prior
* SunForum 3D 1.0 (for Solaris 8 and 9)
Solution:
Apply patches.
SunForum 3.2 (for Solaris 2.6, 7, 8, and 9) or earlier:
Apply patch 111526-15 or later.
Note: SunForum 3D 1.0 requires an upgrade to SunForum 3.2 with patch 111526-15 to resolve this issue.
Provided and/or discovered by:
NISCC
Changelog:
2007-11-13: Updated "Description", "Solution", and link in "Original Advisory" section.
Original Advisory:
http://sunsolve.sun.com/search/document.do?assetkey=1-26-101429-1
Other References:
NISCC:
http://www.uniras.gov.uk/vuls/2004/006489/h323.htm
CERT advisory:
http://www.cert.org/advisories/CA-2004-01.html
Extended Solution:
The "Extended Solution" section is available for Secunia customers only. Request a trial and get access to the Secunia Customer Area and Extended Secunia advisories.
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About this Secunia Advisory
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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.
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