VDB-27003 · CVE-2005-3725 · BID 15478

Zyxel Prestige 2000w V.1voip Wi-fi Phone wj.00.10 DNS Server denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Zyxel Prestige 2000w V.1voip Wi-fi Phone wj.00.10. This impacts an unknown function of the component DNS Server. Performing a manipulation results in denial of service. This vulnerability was named CVE-2005-3725. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in Zyxel Prestige 2000w V.1voip Wi-fi Phone wj.00.10 (Router Operating System). This affects an unknown code of the component DNS Server. 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 integrity, and availability. The summary by CVE is:

Zyxel P2000W Version 1 VOIP WIFI Phone Wj.00.10 uses hardcoded IP addresses for its DNS servers, which could allow remote attackers to cause a denial of service or hijack Zyxel phones by attacking or spoofing the hardcoded DNS servers. NOTE: it could be argued that this issue reflects an inherent limitation of DNS itself, so perhaps it should not be included in CVE.

The weakness was presented 11/21/2005 by Shawn Merdinger (Website). It is possible to read the advisory at marc.theaimsgroup.com. This vulnerability is uniquely identified as CVE-2005-3725 since 11/21/2005. 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.

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 vulnerability database at SecurityFocus (BID 15478†). See VDB-27002 for similar entry. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/16/2005 🔍
11/21/2005 +5 days 🔍
11/21/2005 +0 days 🔍
11/21/2005 +0 days 🔍
03/11/2015 +3397 days 🔍
07/30/2017 +872 days 🔍

Sourcesinfo

Vendor: zyxel.com

Advisory: marc.theaimsgroup.com
Researcher: Shawn Merdinger
Status: Not defined

CVE: CVE-2005-3725 (🔍)
GCVE (CVE): GCVE-0-2005-3725
GCVE (VulDB): GCVE-100-27003
SecurityFocus: 15478 - Zyxel P2000W VOIP WIFI Phone Information Disclosure Vulnerability

See also: 🔍

Entryinfo

Created: 03/11/2015 23:39
Updated: 07/30/2017 11:42
Changes: 03/11/2015 23:39 (46), 07/30/2017 11:42 (7)
Complete: 🔍
Cache ID: 216:0AF:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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