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Last updated: 5/27/2016 9:57:47 AM

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National Cyber Awareness System

Vulnerability Summary for CVE-2009-0506

Original release date: 02/25/2009
Last revised: 07/22/2009


Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1 and 6.0.2 before on z/OS, when CSIv2 Identity Assertion is enabled and Enterprise JavaBeans (EJB) interaction occurs between a WAS 6.1 instance and a WAS pre-6.1 instance, allows local users to have an unknown impact via vectors related to (1) use of the wrong subject and (2) multiple CBIND checks.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 6.2 MEDIUM
Impact Subscore: 10.0
Exploitability Subscore: 1.9
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: High
Authentication: Not required to exploit
Impact Type: Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service


Per http://www-01.ibm.com/support/docview.wss?uid=swg27006876#60223: "Note: WebSphere Application Server V6.0.2 Fix Pack 2 (, Fix Pack 4 (, Fix Pack 6 (, Fix Pack 8 (, Fix Pack 10 (, Fix Pack 12 (, Fix Pack 14 (, Fix Pack 16 (, Fix Pack 18 (, Fix Pack 20 (, Fix Pack 22 ( and Fix Pack 24 ( were only published for the z/OSĀ® platform."

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External Source: CONFIRM
Name: http://www-01.ibm.com/support/docview.wss?uid=swg27006876
Type: Patch Information
External Source: XF
Name: websphere-zos-csiv2-unspecified(48886)
Type: Patch Information
External Source: BID
Name: 33884

Technical Details

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