CVE-2006-5721

Outpost Firewall PRO 4.0 (964.582.059) - Denial of Service via SandBox Driver DeviceIoControl

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-5721. PoCs published by Matousec Transparent security.

AI-analyzed exploit summary The provided text describes a local denial-of-service vulnerability in Outpost Firewall PRO 4.0 due to improper handling of unexpected input. No actual exploit code is included, only a reference to a binary exploit hosted on GitLab.

Description

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.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Matousec Transparent security · textdoswindows
https://www.exploit-db.com/exploits/28894

The provided text describes a local denial-of-service vulnerability in Outpost Firewall PRO 4.0 due to improper handling of unexpected input. No actual exploit code is included, only a reference to a binary exploit hosted on GitLab.

Classification
Writeup 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Theoretical
Target: Outpost Firewall PRO 4.0 (964.582.059)
No auth needed
Prerequisites: Local access to the target system
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (8)

Core 8
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/29969
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/4309
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/20860
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22673
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/1821
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1017150
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/450293/100/0/threaded

Scores

EPSS 0.0098
EPSS Percentile 57.5%

Details

Status published
Products (1)
agnitum/outpost_firewall 4.0
Published Nov 04, 2006
Tracked Since Feb 18, 2026