CVE-2011-3138
5.0CVSSMEDIUM
Description
The LTPA STS module support implementation in IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.9 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.9 relies on a static instance of a Java Development Kit (JDK) class, which might allow attackers to bypass LTPA token signature verification by leveraging lack of thread safety.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:LAccess ComplexityLow
Au:NAuthenticationNone
Impact
C:NConfidentialityNone
I:PIntegrityPartial
A:NAvailabilityNone
Weaknesses
Affected Products
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
http://www-01.ibm.com/support/docview.wss?uid=swg1IV01318
www-01.ibm.com
http://www.ibm.com/support/docview.wss?uid=swg24029497
ibm.com
http://www.ibm.com/support/docview.wss?uid=swg24029498
ibm.com
and 1 more references View all →
Timeline
Published
Aug 12, 2011
Last Updated
Apr 29, 2026
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