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Test ID:1.3.6.1.4.1.25623.1.0.900178
Category:Denial of Service
Title:Microsoft Windows 'UnhookWindowsHookEx' Local DoS Vulnerability
Summary:This Microsoft Windows host is prone to a denial of service (DoS); vulnerability.
Description:Summary:
This Microsoft Windows host is prone to a denial of service (DoS)
vulnerability.

Vulnerability Insight:
The flaw is due to error in 'UnhookWindowsHookEx' function. This can
be exploited to cause system hang.

Vulnerability Impact:
Attackers may exploit this issue to deny service to legitimate users.

Affected Software/OS:
Microsoft Windows Server 2003 Service Pack 2 and prior.

Solution:
No known solution was made available for at least one year since the disclosure
of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer
release, disable respective features, remove the product or replace the product by another one.

CVSS Score:
4.0

CVSS Vector:
AV:L/AC:H/Au:N/C:N/I:N/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2008-5044
BugTraq ID: 32206
http://www.securityfocus.com/bid/32206
Bugtraq: 20081109 BSOD in Win'2k3, Vista x86 and x64 by nonpriviledged user (Google Search)
http://www.securityfocus.com/archive/1/498165/100/0/threaded
http://killprog.com/whk.zip
http://securityreason.com/securityalert/4576
XForce ISS Database: win-unhookwindowshookex-dos(46506)
https://exchange.xforce.ibmcloud.com/vulnerabilities/46506
CopyrightCopyright (C) 2008 Greenbone AG

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