VDB-20079 · CVE-2002-0629 · XFDB 9349

Polycom Viewstation 4.1.5/6.5.1/7.2 Telnet Service Connection Request 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.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Polycom Viewstation 4.1.5/6.5.1/7.2 and classified as problematic. This issue affects some unknown processing of the component Telnet Service. Performing a manipulation as part of Connection Request results in denial of service. This vulnerability is cataloged as CVE-2002-0629. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in Polycom Viewstation 4.1.5/6.5.1/7.2. This affects an unknown part of the component Telnet Service. The manipulation as part of a Connection Request 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. The summary by CVE is:

The Telnet service for Polycom ViewStation before 7.2.4 allows remote attackers to cause a denial of service (crash) via multiple connections to the server.

The weakness was shared 01/07/2003 with ISS X-Force (Website). It is possible to read the advisory at ciac.org. This vulnerability is uniquely identified as CVE-2002-0629. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 7.2.4 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (9349) and SecurityFocus (BID 5636†). The entries VDB-20076, VDB-20077, VDB-20078 and VDB-20080 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Polycom

Name

Viewstation

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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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: 🔍
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Viewstation 7.2.4

Timelineinfo

09/04/2002 🔍
01/07/2003 +125 days 🔍
01/07/2003 +0 days 🔍
08/07/2014 +4230 days 🔍
06/22/2024 +3607 days 🔍

Sourcesinfo

Advisory: ciac.org
Organization: ISS X-Force
Status: Not defined
Confirmation: 🔍

CVE: CVE-2002-0629 (🔍)
GCVE (CVE): GCVE-0-2002-0629
GCVE (VulDB): GCVE-100-20079
X-Force: 9349
SecurityFocus: 5636 - Polycom ViewStation Telnet Denial of Service Vulnerability

See also: 🔍

Entryinfo

Created: 08/07/2014 14:55
Updated: 06/22/2024 09:31
Changes: 08/07/2014 14:55 (46), 06/13/2018 09:15 (9), 06/22/2024 09:31 (17)
Complete: 🔍
Cache ID: 216::103