Comodo Personal Firewall up to 2.3 ntdeletefile denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Comodo Personal Firewall up to 2.3. Affected is the function ntdeletefile. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2008-1736. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Comodo Personal Firewall up to 2.3 (Firewall Software). This vulnerability affects the function ntdeletefile. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Comodo Firewall Pro before 3.0 does not properly validate certain parameters to hooked System Service Descriptor Table (SSDT) functions, which allows local users to cause a denial of service (system crash) via (1) a crafted OBJECT_ATTRIBUTES structure in a call to the NtDeleteFile function, which leads to improper validation of a ZwQueryObject result; and unspecified calls to the (2) NtCreateFile and (3) NtSetThreadContext functions, different vectors than CVE-2007-0709.

The weakness was shared 04/29/2008 by Damian with CORE Security Technologies (Website). The advisory is shared for download at securityfocus.com. This vulnerability was named CVE-2008-1736 since 04/11/2008. 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 known technical details, but no exploit is available.

It is declared as proof-of-concept.

Upgrading to version 2.4 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (42082), SecurityFocus (BID 28742†), Secunia (SA30006†) and SecurityTracker (ID 1019944†). The entries VDB-42186 and VDB-42185 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 7.3

VulDB Base Score: 8.4
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Personal Firewall 2.4

Timelineinfo

04/11/2008 🔍
04/28/2008 +17 days 🔍
04/29/2008 +1 days 🔍
04/29/2008 +0 days 🔍
04/29/2008 +0 days 🔍
04/29/2008 +0 days 🔍
03/16/2015 +2512 days 🔍
11/12/2017 +972 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Damian
Organization: CORE Security Technologies
Status: Confirmed

CVE: CVE-2008-1736 (🔍)
GCVE (CVE): GCVE-0-2008-1736
GCVE (VulDB): GCVE-100-42184
X-Force: 42082 - Comodo Firewall Pro SSDT() denial of service
SecurityFocus: 28742 - Comodo Firewall Pro SSDT Hooks Multiple Local Vulnerabilities
Secunia: 30006 - Comodo Firewall Pro Hooked Functions Denial of Service, Not Critical
SecurityTracker: 1019944
Vupen: ADV-2008-1383

See also: 🔍

Entryinfo

Created: 03/16/2015 17:00
Updated: 11/12/2017 14:19
Changes: 03/16/2015 17:00 (61), 11/12/2017 14:19 (7)
Complete: 🔍
Cache ID: 216::103

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

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