National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2003-0787 Detail

Current Description

The PAM conversation function in OpenSSH 3.7.1 and 3.7.1p1 interprets an array of structures as an array of pointers, which allows attackers to modify the stack and possibly gain privileges.

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 unauthorized access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010812.html
http://www.kb.cert.org/vuls/id/209807 US Government Resource
http://www.openssh.com/txt/sshpam.adv
http://www.securityfocus.com/archive/1/338616
http://www.securityfocus.com/archive/1/338617
http://www.securityfocus.com/bid/8677

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:openbsd:openssh:3.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.7.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2003-0787
NVD Published Date:
11/17/2003
NVD Last Modified:
09/10/2008