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

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MEDIUM

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

Published Apr 18, 2007

6.9

MEDIUM

CVSS 2.0

EPSS 0.77%

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

Remediation

No remediation recorded yet.

Metrics

0.77% 0.00773

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00773

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.77% (0.00773)	54.08th	v5 (v2026.06.15)
Jun 15, 2026	0.77% (0.00773)	50.74th	v5 (v2026.06.15)
Mar 17, 2025	0.18% (0.00178)	37.01th	v4 (v2025.03.14)
Dec 12, 2024	0.04% (0.00042)	0.34th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00042)	0.50th	v3 (v2023.03.01)
Mar 6, 2023	1.90% (0.01899)	77.41th	v2 (v2022.01.01)
Mar 5, 2023	1.90% (0.01899)	77.40th	v2 (v2022.01.01)
Apr 1, 2022	1.90% (0.01899)	75.40th	v2 (v2022.01.01)
Feb 4, 2022	1.90% (0.01899)	54.56th	v2 (v2022.01.01)

Weaknesses (0)

No CWE recorded.

References (5)

http://osvdb.org/35239
vdb-entryx_refsource_OSVDB
http://securityreason.com/securityalert/2591
third-party-advisoryx_refsource_SREASON
http://www.matousec.com/info/advisories/ZoneAlarm-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php
x_refsource_MISCPatchVendor Advisory
http://www.securityfocus.com/archive/1/465868/100/0/threaded
mailing-listx_refsource_BUGTRAQ
https://exchange.xforce.ibmcloud.com/vulnerabilities/33664
vdb-entryx_refsource_XF

Link	Providers	Tags
http://osvdb.org/35239		vdb-entryx_refsource_OSVDB
http://securityreason.com/securityalert/2591		third-party-advisoryx_refsource_SREASON
http://www.matousec.com/info/advisories/ZoneAlarm-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php		x_refsource_MISCPatchVendor Advisory
http://www.securityfocus.com/archive/1/465868/100/0/threaded		mailing-listx_refsource_BUGTRAQ
https://exchange.xforce.ibmcloud.com/vulnerabilities/33664		vdb-entryx_refsource_XF

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Apr 18, 2007

Updated Aug 7, 2024

Reserved Apr 17, 2007

Link CVE-2007-2083

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2007-2083

Red Hat

Severity n/a

Public date n/a

Links CVE-2007-2083