CVE-2007-2083 EXPLOIT
6.9
MEDIUM · CVSS 2.0 · EPSS 0.8% (pctl 55)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 6.9 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:L/AC:M/Au:N/C:C/I:C/A:C |
| EPSS | 0.77% — more likely to be exploited than 55% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2007-04-18 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| zonelabs | zonealarm |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | ZoneAlarm 6.1.744.001/6.5.737.000 - Vsdatant.SYS Driver Local Denial of Service | 2007-04-15 |
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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