CVE-2007-2083

Severity: medium (CVSS 6.9 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-04-18 · updated 2026-06-16

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.

Affected products

Zonelabs Zonealarm: through 6.5.714.000

References

http://osvdb.org/35239
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
http://osvdb.org/35239
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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