VDB-25679 · CVE-2005-2146 · SA15894

SSH Tectia Server up to 4.3.1 authentication spoofing

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in SSH Tectia Server up to 4.3.1 and classified as problematic. Impacted is an unknown function. The manipulation leads to authentication spoofing. This vulnerability is traded as CVE-2005-2146. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in SSH Tectia Server up to 4.3.1 (SSH Server Software). This issue affects an unknown part. The manipulation with an unknown input leads to a authentication spoofing vulnerability. Using CWE to declare the problem leads to CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

SSH Tectia Server 4.3.1 and earlier, and SSH Secure Shell for Windows Servers, uses insecure permissions when generating the Secure Shell host identification key, which allows local users to access the key and spoof the server.

The weakness was shared 07/05/2005 (Website). It is possible to read the advisory at ssh.com. The identification of this vulnerability is CVE-2005-2146 since 07/06/2005. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful 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 Secunia (SA15894†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Authentication spoofing
CWE: CWE-290 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

07/01/2005 🔍
07/05/2005 +4 days 🔍
07/05/2005 +0 days 🔍
07/06/2005 +1 days 🔍
03/11/2015 +3535 days 🔍
07/24/2017 +866 days 🔍

Sourcesinfo

Advisory: ssh.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2005-2146 (🔍)
GCVE (CVE): GCVE-0-2005-2146
GCVE (VulDB): GCVE-100-25679
Secunia: 15894 - SSH Tectia Server Insecure Private Key Permissions, Less Critical

Entryinfo

Created: 03/11/2015 11:41
Updated: 07/24/2017 12:48
Changes: 03/11/2015 11:41 (44), 07/24/2017 12:48 (7)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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