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Vulnerability Details : CVE-2007-2768

OpenSSH, when using OPIE (One-Time Passwords in Everything) for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords (OTP), a similar issue to CVE-2007-2243.
Publish Date : 2007-05-21 Last Update Date : 2008-09-05
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Vendor Statements

Not vulnerable. OPIE for PAM is not shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.
Source: Redhat

- Products Affected By CVE-2007-2768

# Product Type Vendor Product Version Update Edition Language
1 Application Openbsd Openssh Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Openbsd Openssh 1

- References For CVE-2007-2768

http://www.osvdb.org/34601
OSVDB 34601
http://archives.neohapsis.com/archives/fulldisclosure/2007-04/0635.html
FULLDISC 20070424 Re: OpenSSH - System Account Enumeration if S/Key is used

- Metasploit Modules Related To CVE-2007-2768

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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