National Vulnerability Database (NVD) National Vulnerability Database (CVE-2008-3970)

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NVD contains:

CVE Vulnerabilities: 38445
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Last updated: Thu Aug 27 08:18:40 EDT 2009

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Vulnerability Summary for CVE-2008-3970

Original release date:09/11/2008

Last revised:08/19/2009

Source: US-CERT/NIST

Overview

pam_mount 0.10 through 0.45, when luserconf is enabled, does not verify mountpoint and source ownership before mounting a user-defined volume, which allows local users to bypass intended access restrictions via a local mount.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:6.9 (MEDIUM) (AV:L/AC:M/Au:N/C:C/I:C/A:C) (legend)

Impact Subscore: 10.0

Exploitability Subscore: 3.4

CVSS Version 2 Metrics:

Access Vector: Locally exploitable

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

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External Source: XF

Name: pammount-luserconf-privilege-escalation(44960)

Hyperlink:http://xforce.iss.net/xforce/xfdb/44960

External Source: BID

Name: 31041

Hyperlink:http://www.securityfocus.com/bid/31041

External Source: MLIST

Name: [oss-security] 20080909 Re: CVE request: pam_mount < 0.47 missing security checks

Hyperlink:http://www.openwall.com/lists/oss-security/2008/09/09/12

External Source: MLIST

Name: [oss-security] 20080906 CVE request: pam_mount < 0.47 missing security checks

Hyperlink:http://www.openwall.com/lists/oss-security/2008/09/06/3