The Lsass.exe process crashes if the CredGroup object is incorrectly dereferenced in Windows 7 SP1 or Windows Server 2008 R2 SP1
Assume that you run an application on a computer that is running Windows 7 Service Pack 1 (SP1) or Windows Server 2008 R2 SP1. When the application calls the SpAcceptLsaModeContext function by using a CredGroup object, the Local Security Authority Subsystem Service (Lsass.exe) process crashes if the CredGroup object is incorrectly dereferenced.
To resolve this issue, apply security update 3057154.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Learn about the terminology that Microsoft uses to describe software updates.
Article ID: 3067485 - Last Review: 07/17/2015 18:17:00 - Revision: 2.0
Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1
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