CVE-2013-3661

2013-05-2420:55:01

CWE-22

[email protected]

web.nvd.nist.gov

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

AI Score

Confidence

High

EPSS

Percentile

10.1%

JSON

The EPATHOBJ::bFlatten function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not check whether linked-list traversal is continually accessing the same list member, which allows local users to cause a denial of service (infinite traversal) via vectors that trigger a crafted PATHRECORD chain.

Affected configurations

Nvd

Node

microsoftwindows_7Match-sp1x64

microsoftwindows_7Match-sp1x86

microsoftwindows_8Match--x64

microsoftwindows_8Match--x86

microsoftwindows_rtMatch-

microsoftwindows_server_2003sp2

microsoftwindows_server_2008Match-sp2

microsoftwindows_server_2008Matchr2sp1

microsoftwindows_server_2012Match-

microsoftwindows_vistaMatch-sp2

microsoftwindows_xpsp3

microsoftwindows_xpMatch-sp2x64

VendorProductVersionCPE
microsoftwindows_7-cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*
microsoftwindows_7-cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*
microsoftwindows_8-cpe:2.3:o:microsoft:windows_8:-:-:x64:*:*:*:*:*
microsoftwindows_8-cpe:2.3:o:microsoft:windows_8:-:-:x86:*:*:*:*:*
microsoftwindows_rt-cpe:2.3:o:microsoft:windows_rt:-:*:*:*:*:*:*:*
microsoftwindows_server_2003*cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
microsoftwindows_server_2008-cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
microsoftwindows_server_2008r2cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*
microsoftwindows_server_2012-cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
microsoftwindows_vista-cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	windows_7	-	cpe:2.3:o:microsoft:windows_7:-:sp1:x64:::::*
microsoft	windows_7	-	cpe:2.3:o:microsoft:windows_7:-:sp1:x86:::::*
microsoft	windows_8	-	cpe:2.3:o:microsoft:windows_8:-:-:x64:::::*
microsoft	windows_8	-	cpe:2.3:o:microsoft:windows_8:-:-:x86:::::*
microsoft	windows_rt	-	cpe:2.3:o:microsoft:windows_rt:-:::::::*
microsoft	windows_server_2003	*	cpe:2.3:o:microsoft:windows_server_2003::sp2::::::*
microsoft	windows_server_2008	-	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::
microsoft	windows_server_2008	r2	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1::::::
microsoft	windows_server_2012	-	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
microsoft	windows_vista	-	cpe:2.3:o:microsoft:windows_vista:-:sp2::::::