Microsoft Windows Kernel 'Win32k.sys' CVE-2015-1727 Local Privilege Escalation Vulnerability

Bugtraq ID:	75008
Class:	Unknown
CVE:	CVE-2015-1727
Remote:	No
Local:	Yes
Published:	Jun 09 2015 12:00AM
Updated:	Jun 09 2015 12:00AM
Credit:	Nils Sommer of bytegeist, working with Google Project Zero
Vulnerable:	Microsoft Windows Vista x64 Edition SP2 Microsoft Windows Vista SP2 Microsoft Windows Server 2008 R2 for x64-based Systems SP1 Microsoft Windows Server 2008 for x64-based Systems SP2 Microsoft Windows Server 2008 for Itanium-based Systems SP2 Microsoft Windows Server 2008 for 32-bit Systems SP2 Microsoft Windows Server 2003 Itanium SP2 Microsoft Windows Server 2003 SP2 Microsoft Windows 7 for x64-based Systems SP1 Microsoft Windows 7 for 32-bit Systems SP1
Not Vulnerable:

Microsoft Windows Kernel 'Win32k.sys' CVE-2015-1727 Local Privilege Escalation Vulnerability

Microsoft Windows is prone to a local privilege-escalation vulnerability.

A local attacker can exploit this issue to gain elevated privileges.

Microsoft Windows Kernel 'Win32k.sys' CVE-2015-1727 Local Privilege Escalation Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Microsoft Windows Kernel 'Win32k.sys' CVE-2015-1727 Local Privilege Escalation Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.


Microsoft Windows 8.1 for x64-based Systems 0

• Microsoft Security Update for Windows 8.1 for x64-based Systems (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=d36b1ee1-89b c-435d-ad6d-baafb10e32c5

Microsoft Windows Server 2003 Itanium SP2

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=f560936a-17e 8-46e4-b90d-f32b7dc3972c

Microsoft Windows Vista SP2

• Microsoft Security Update for Windows Vista (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=6af0a40b-d1a c-4da3-85ac-716742617ec6

Microsoft Windows 8 for 32-bit Systems 0

• Microsoft Security Update for Windows 8 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=5e1e586a-6b9 8-4fd9-aa63-745943664eb0

Microsoft Windows Server 2003 R2 x64 Edition Service Pack 2 0

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=9c85e926-e1e d-4548-9801-044d645a2a94

Microsoft Windows 7 for 32-bit Systems SP1

• Microsoft Security Update for Windows 7 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=1b5d4b1d-bd9 4-45f3-9501-15fc49144958

Microsoft Windows Server 2008 R2 for x64-based Systems SP1

• Microsoft Security Update for Windows Server 2008 R2 x64 Edition (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=1dbd8d08-1e1 1-4e9a-be07-f7a0070b6e5c

Microsoft Windows 7 for x64-based Systems SP1

• Microsoft Security Update for Windows 7 for x64-based Systems (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=ac548bb2-bd9 1-4813-86eb-6416c53ea972

Microsoft Windows Server 2008 for Itanium-based Systems SP2

• Microsoft Security Update for Windows Server 2008 for Itanium-based Systems (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=690bdffb-3e8 f-44b1-9d4d-1d3f5e5bb1e0

Microsoft Windows Server 2012 0

• Microsoft Security Update for Windows Server 2012 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=71d1ad8c-57a c-45fc-89df-86a234c94b49

Microsoft Windows 8 for x64-based Systems 0

• Microsoft Security Update for Windows 8 for x64-based Systems (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=66db596a-e9b d-4585-8649-a92152790a5f

Microsoft Windows Server 2008 for 32-bit Systems SP2

• Microsoft Security Update for Windows Server 2008 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=f6cf0a57-243 7-4228-a171-f25358686997

Microsoft Windows Vista x64 Edition SP2

• Microsoft Security Update for Windows Vista for x64-based Systems (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=48416d6d-818 1-4c00-b4c6-1415735581dd

Microsoft Windows Server 2012 R2 0

• Microsoft Security Update for Windows Server 2012 R2 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=13e0e5c6-f62 4-4abf-82e9-9f1733509e45

Microsoft Windows Server 2003 SP2

• Microsoft Security Update for Windows Server 2003 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=07c9f7b8-e88 5-4a47-b245-89ba480dcfac

Microsoft Windows 8.1 for 32-bit Systems 0

• Microsoft Security Update for Windows 8.1 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=18ec6a42-a7d 9-441f-b884-92fdb479fe1e

Microsoft Windows Server 2003 R2 Service Pack 2 0

• Microsoft Security Update for Windows Server 2003 (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=07c9f7b8-e88 5-4a47-b245-89ba480dcfac

Microsoft Windows Server 2008 for x64-based Systems SP2

• Microsoft Security Update for Windows Server 2008 x64 Edition (KB3057839)
  https://www.microsoft.com/downloads/details.aspx?familyid=1aceac33-f83 3-4946-afbd-78b6230c439f