How severe is CVE-2007-2083?

CVE-2007-2083 has a CVSS 2.0 base score of 6.9, rated medium severity.

Is CVE-2007-2083 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-2083?

CVE-2007-2083 affects Zonelabs Zonealarm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-2083?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-2083 published?

CVE-2007-2083 was published on 2007-04-18 and last updated on 2026-06-16.

CVE-2007-2083

CVE-2007-2083 is a medium-severity vulnerability in Zonelabs Zonealarm with a CVSS 2.0 base score of 6.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.9)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Zonelabs Zonealarm
Published: 2007-04-18
Last modified: 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.

Frequently asked questions

What is CVE-2007-2083?: 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.
How severe is CVE-2007-2083?: CVE-2007-2083 has a CVSS 2.0 base score of 6.9, rated medium severity.
Is CVE-2007-2083 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-2083?: CVE-2007-2083 affects Zonelabs Zonealarm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-2083?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-2083 published?: CVE-2007-2083 was published on 2007-04-18 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:zonelabs:zonealarm:*:*:pro:*:*:*:*:*

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