CVE-2007-2083: Zonelabs Zonealarm

Medium severity, CVSS 6.9. EPSS: 0.8% chance of exploitation in the next 30 days.

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: up to and including 6.5.714.000

Published 2007-04-18. Last modified 2026-06-16.