Kerio Personal Firewall 4.0 Security Feature privileges management

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.9	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Kerio Personal Firewall 4.0. Impacted is an unknown function of the component Security Feature. Executing a manipulation can lead to privileges management. This vulnerability is tracked as CVE-2004-1658. No exploit exists.

Detailsinfo

A vulnerability was found in Kerio Personal Firewall 4.0 (Firewall Software). It has been declared as problematic. This vulnerability affects some unknown functionality of the component Security Feature. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Kerio Personal Firewall 4.0 (KPF4) allows local users with administrative privileges to bypass the Application Security feature and execute arbitrary processes by directly writing to \device\physicalmemory to restore the running kernel s SDT ServiceTable.

The weakness was disclosed 09/02/2004 by Tan Chew Keong as not defined posting (Bugtraq). The advisory is shared for download at marc.theaimsgroup.com. This vulnerability was named CVE-2004-1658 since 02/21/2005. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (17270), SecurityFocus (BID 11096†) and Secunia (SA12468†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Firewall Software

Vendor

• Kerio

Name

• Personal Firewall

Version

• 4.0

License

• commercial

Website

• Vendor: http://kerio.com/

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.9
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/02/2004 🔍
09/02/2004 +0 days 🔍
09/02/2004 +0 days 🔍
09/06/2004 +4 days 🔍
02/21/2005 +168 days 🔍
12/19/2014 +3588 days 🔍
06/23/2018 +1282 days 🔍

Sourcesinfo

Vendor: kerio.com

Advisory: marc.theaimsgroup.com
Researcher: Tan Chew Keong
Status: Not defined

CVE: CVE-2004-1658 (🔍)
GCVE (CVE): GCVE-0-2004-1658
GCVE (VulDB): GCVE-100-22192
X-Force: 17270 - Kerio Personal Firewall (KPF) Application Launch Protection denial of service
SecurityFocus: 11096 - Kerio Personal Firewall Application Security Bypass Vulnerability
Secunia: 12468 - Kerio Personal Firewall Program Execution Protection Feature Bypass, Less Critical

Entryinfo

Created: 12/19/2014 09:50
Updated: 06/23/2018 07:24
Changes: 12/19/2014 09:50 (54), 06/23/2018 07:24 (6)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

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