CVE-2007-0709

Severity: high (CVSS 7.2 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-02-04 · updated 2026-06-16

Description

cmdmon.sys in Comodo Firewall Pro (formerly Comodo Personal Firewall) 2.4.16.174 and earlier does not validate arguments that originate in user mode for the (1) NtCreateSection, (2) NtOpenProcess, (3) NtOpenSection, (4) NtOpenThread, and (5) NtSetValueKey hooked SSDT functions, which allows local users to cause a denial of service (system crash) and possibly gain privileges via invalid arguments.

Affected products

Comodo Firewall Pro: through 2.4.16.174

References

http://securitytracker.com/id?1017580
http://www.matousec.com/info/advisories/Comodo-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php
http://www.securityfocus.com/archive/1/458773/100/0/threaded
http://www.securityfocus.com/bid/22357
https://exchange.xforce.ibmcloud.com/vulnerabilities/32059
http://securitytracker.com/id?1017580
http://www.matousec.com/info/advisories/Comodo-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php
http://www.securityfocus.com/archive/1/458773/100/0/threaded
http://www.securityfocus.com/bid/22357
https://exchange.xforce.ibmcloud.com/vulnerabilities/32059

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