National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2006-2421 Detail

Current Description

Stack-based buffer overflow in Pragma FortressSSH 4.0.7.20 allows remote attackers to execute arbitrary code via long SSH_MSG_KEXINIT messages, which may cause an overflow when being logged. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides user account access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/17991
http://www.vupen.com/english/advisories/2006/1820
https://exchange.xforce.ibmcloud.com/vulnerabilities/26498

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:pragma_systems:fortressssh:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.0.7.20


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2006-2421
NVD Published Date:
05/17/2006
NVD Last Modified:
07/19/2017