Vulnerability CVE-2007-2083
Published: 2007-04-17   Modified: 2012-02-12

Description:
vsdatant.sys in Check Point Zone Labs ZoneAlarm Pro before 7.0.302.000 does not validate certain arguments before being passed to hooked SSDT function handlers, which allows local users to cause a denial of service (system crash) or possibly execute arbitrary code via crafted arguments to the (1) NtCreateKey and (2) NtDeleteFile functions.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
ZoneAlarm Multiple insufficient argument validation of hooked SSDT function Vulnerability
Matousec - Trans...
19.04.2007

Type:

CWE-Other

CVSS2 => (AV:L/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.9/10
10/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Zonelabs -> Zonealarm 

 References:
http://securityreason.com/securityalert/2591
http://www.matousec.com/info/advisories/ZoneAlarm-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php
http://www.securityfocus.com/archive/1/465868/100/0/threaded
https://exchange.xforce.ibmcloud.com/vulnerabilities/33664
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