Sun GlassFish Enterprise Server/Sun Java Application Server SSL Renegotiation Lets Remote Users Conduct Man-in-the-Middle Attacks
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SecurityTracker Alert ID: 1023428 |
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SecurityTracker URL: http://securitytracker.com/id/1023428
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CVE Reference:
CVE-2009-3555
(Links to External Site)
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Date: Jan 11 2010
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Impact:
Modification of user information
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Fix Available: Yes Vendor Confirmed: Yes Exploit Included: Yes
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Version(s): 8.0, 8.1, 8.2; GlassFish 2.1.1
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Description:
A vulnerability was reported in Sun GlassFish Enterprise Server/Sun Java Application Server. A remote user can conduct a man-in-the-middle attack on SSL session renegotiation.
A remote user with the ability to conduct a man-in-the-middle attack can exploit a flaw in the underlying SSL/TLS protocol to inject arbitrary plain text into the exchange between the client and the server, with the arbitrary data as a prefix to the session.
The vulnerability resides in the TLS 1.0 or later and SSLv3 protocols.
Marsh Ray of PhoneFactor and Martin Rex independently reported this vulnerability.
[Editor's note: The flaw resides in the protocol and not in the protocol implementation. Some vendors are implementing a temporary workaround that prohibits session renegotiation until the protocol itself can be modified. Several protocol implementations are affected, including OpenSSL, GnuTLS, Network Security Services, and Java Secure Socket Extension.]
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Impact:
A remote user can with the ability to conduct a man-in-the-middle attack can inject arbitrary plain text data into the exchange, preceding the session data.
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Solution:
The vendor has issued a fix.
SPARC Platform
* Sun GlassFish Enterprise Server v2.1.1 with HADB - Package Based with patch 128640-15 or later (for customers with valid support contract)
* Sun GlassFish Enterprise Server v2.1.1 with HADB with patch 128643-15 or later (for customers with valid support contract) or 141700-03 or later (for customers without valid support contract)
x86 Platform
* Sun GlassFish Enterprise Server v2.1.1 with HADB - Package Based with patch 128641-15 or later (for customers with valid support contract)
* Sun GlassFish Enterprise Server v2.1.1 with HADB with patch 128644-15 or later (for customers with valid support contract) or 141701-03 or later (for customers without valid support contract)
Linux
* Sun GlassFish Enterprise Server v2.1.1 with HADB - Package Based with patch 128642-15 or later (for customers with valid support contract)
* Sun GlassFish Enterprise Server v2.1.1 with HADB with patch 128645-15 or later (for customers with valid support contract) or 141702-03 or later (for customers without valid support contract)
Windows
* Sun GlassFish Enterprise Server v2.1.1 with HADB with patch 128646-15 or later (for customers with valid support contract) or 141703-03 or later (for customers without valid support contract)
The vendor's advisory is available at:
http://sunsolve.sun.com/search/document.do?assetkey=1-66-274990-1
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Vendor URL: sunsolve.sun.com/search/document.do?assetkey=1-66-274990-1 (Links to External Site)
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Cause:
Authentication error
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Underlying OS:
Linux (Any), UNIX (Solaris - SunOS), Windows (Any)
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Message History:
None.
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Source Message Contents
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Date: Mon, 11 Jan 2010 01:56:51 +0000
Subject: http://sunsolve.sun.com/search/document.do?assetkey=1-66-274990-1
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- Sun Java System Web Server
- Sun Java System Web Proxy Server
- Sun Java System Application Server
- Sun GlassFish Enterprise Server
CVE-2009-3555
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