CVE-2006-5721
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause...
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause a denial of service (system crash) via an invalid argument to the DeviceIoControl function that triggers an invalid memory operation.
Exploit likelihood
What each source reports
NVD Score used
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause a denial of service (system crash) via an invalid argument to the DeviceIoControl function that triggers an invalid memory operation.
- Record
CVE-2006-5721- CVSS 2.0
- 4.9 Medium
AV:L/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause a denial of service (system crash) via an invalid argument to the DeviceIoControl function that triggers an invalid memory operation.
- Record
CVE-2006-5721- Updated
- 2026-11-02
EUVDEUVD-2006-5706 No score
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause a denial of service (system crash) via an invalid argument to the DeviceIoControl function that triggers an invalid memory operation.
- Record
EUVD-2006-5706- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9px9-qxqj-cwr7 No score
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause...
The \Device\SandBox driver in Outpost Firewall PRO 4.0 (964.582.059) allows local users to cause a denial of service (system crash) via an invalid argument to the DeviceIoControl function that triggers an invalid memory operation.
- Record
GHSA-9px9-qxqj-cwr7- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Outpost Firewall PRO 4.0 - Local Denial of Service | 2006-11-01 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-5721 is a medium vulnerability (CVSS 4.9) in Agnitum Outpost Firewall, published November 4, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.98%, the 62nd percentile. No source names a fixed version.