VDB-15360 · CVE-2000-0204 · EDB 19780

Trend Micro OfficeScan 3.5 HTTP Connection denial of service

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.
4.8	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Trend Micro OfficeScan 3.5. This issue affects some unknown processing of the component HTTP Connection Handler. The manipulation results in denial of service. This vulnerability is known as CVE-2000-0204. Furthermore, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Trend Micro OfficeScan 3.5 (Anti-Malware Software). It has been classified as problematic. Affected is some unknown functionality of the component HTTP Connection Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

The Trend Micro OfficeScan client allows remote attackers to cause a denial of service by making 5 connections to port 12345, which raises CPU utilization to 100%.

The weakness was published 02/28/2000 (Website). The advisory is shared for download at securityfocus.com. This vulnerability is traded as CVE-2000-0204. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed in Windows Binary. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The commercial vulnerability scanner Qualys is able to test this issue with plugin 38074 (Trend Micro OfficeScan DoS Vulnerabilities).

Upgrading eliminates this vulnerability.It is possible to mitigate the weakness by firewalling tcp/12345. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at Exploit-DB (19780) and SecurityFocus (BID 1013†). Similar entries are available at VDB-15359 and VDB-15373. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Anti-Malware Software

Vendor

Trend Micro

Name

OfficeScan

Version

License

commercial

Website

Vendor: https://www.trendmicro.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Firewalling: 🔍

Timelineinfo

02/26/2000 🔍
02/28/2000 +2 days 🔍
02/28/2000 +0 days 🔍
06/23/2014 +5229 days 🔍
12/22/2024 +3835 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: securityfocus.com⛔
Researcher: Posted to Bugtraq on February 25, 2000 by Jeff Stevens . Additional information posted to Bugtraq by .
Status: Confirmed

CVE: CVE-2000-0204 (🔍)
GCVE (CVE): GCVE-0-2000-0204
GCVE (VulDB): GCVE-100-15360
SecurityFocus: 1013 - Trend Micro OfficeScan DoS Vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 06/23/2014 23:16
Updated: 12/22/2024 12:56
Changes: 06/23/2014 23:16 (58), 05/23/2018 11:02 (1), 10/08/2020 11:30 (1), 12/22/2024 12:56 (19)
Complete: 🔍
Cache ID: 216::103

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