[PCWorks] Microsoft Local Security Authority Subsystem Denial of Service

  • From: "Clint Hamilton-PCWorks Admin" <PCWorks@xxxxxxxxxxxxxxxxxxxxxxxx>
  • To: "PCWorks@xxxxxxxxxxxxx" <pcworks@xxxxxxxxxxxxx>
  • Date: Wed, 14 Oct 2009 04:30:13 -0500

TITLE:
Microsoft Local Security Authority Subsystem Denial of Service

Critical:  Moderately critical
Impact:  Dos
Where:  From remote

SECUNIA ADVISORY ID:
SA37002

VERIFY ADVISORY:
http://secunia.com/advisories/37002/

DESCRIPTION:
A vulnerability has been reported in Microsoft Windows, which 
can be
exploited by malicious people to cause a DoS (Denial of 
Service).

The vulnerability is caused due to an error in the Local 
Security
Authority Subsystem Service (LSASS). This can be exploited to 
crash
the service and restart an affected system via a specially 
crafted
NTLM authentication frame.

SOLUTION:
Apply patches.

Windows XP SP2/SP3:
http://www.microsoft.com/downloads/details.aspx?familyid=e997ea40-668e-40df-bd50-0ca53437b375

Windows XP Professional x64 Edition SP2:
http://www.microsoft.com/downloads/details.aspx?familyid=17008892-7950-44c4-850d-002c8d73495f

Windows Server 2003 SP2:
http://www.microsoft.com/downloads/details.aspx?familyid=9dff4662-7771-4bdc-87ec-7899d79b3a55

Windows Server 2003 x64 Edition SP2:
http://www.microsoft.com/downloads/details.aspx?familyid=8df7a2d9-2f97-4f18-84e8-415a1632cf09

Windows Server 2003 with SP2 for Itanium-based Systems:
http://www.microsoft.com/downloads/details.aspx?familyid=83c77015-7f96-4c0d-bd56-60aef90ea2f8

Windows Vista (optionally with SP1 or SP2):
http://www.microsoft.com/downloads/details.aspx?familyid=04ae306b-0d0d-4767-ab54-cc11aec477ed

Windows Vista x64 Edition (optionally with SP1 or SP2):
http://www.microsoft.com/downloads/details.aspx?familyid=58c995ca-f308-4e07-8e60-2e542384d95d

Windows Server 2008 for 32-bit Systems (optionally with SP2):
http://www.microsoft.com/downloads/details.aspx?familyid=f2f617c2-f149-4e9b-bfdd-08ed0f3f99db

Windows Server 2008 for x64-based Systems (optionally with 
SP2):
http://www.microsoft.com/downloads/details.aspx?familyid=deb84cb8-2ba3-47e3-9185-2bbc5b0a7e18

Windows Server 2008 for Itanium-based Systems (optionally with 
SP2):
http://www.microsoft.com/downloads/details.aspx?familyid=abc94857-37d8-4bb8-ad9e-46e687fca40e

Windows 7 for 32-bit Systems:
http://www.microsoft.com/downloads/details.aspx?familyid=35b85783-90df-4f67-a3cb-02351432133e

Windows 7 for x64-based Systems:
http://www.microsoft.com/downloads/details.aspx?familyid=97010f2c-6c10-4fda-84fd-6c8749968db5

Windows Server 2008 R2 for x64-based Systems:
http://www.microsoft.com/downloads/details.aspx?familyid=597ac3a7-e02d-49a5-9b8e-d097e867acea

Windows Server 2008 R2 for Itanium-based Systems:
http://www.microsoft.com/downloads/details.aspx?familyid=4aac0e3e-9b49-4a4a-ab17-707ff03b4d9b

ORIGINAL ADVISORY:
Microsoft (KB975467):
http://www.microsoft.com/technet/security/bulletin/MS09-059.mspx

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  • » [PCWorks] Microsoft Local Security Authority Subsystem Denial of Service - Clint Hamilton-PCWorks Admin