National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2008-3789 Detail

Description

Samba 3.2.0 uses weak permissions (0666) for the (1) group_mapping.tdb and (2) group_mapping.ldb files, which allows local users to modify the membership of Unix groups.

Source:  MITRE      Last Modified:  08/27/2008

Quick Info

CVE Dictionary Entry:
CVE-2008-3789
Original release date:
08/27/2008
Last revised:
08/07/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
2.1 LOW
Vector:
(AV:L/AC:L/Au:N/C:N/I:P/A:N) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector:
Locally exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized modification

Vendor Statements (disclaimer)

Official Statement from Red Hat (08/28/2008)

Not vulnerable. This issue did not affect the versions of samba as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496073 External Source CONFIRM http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496073
http://samba.org/samba/security/CVE-2008-3789.html External Source CONFIRM http://samba.org/samba/security/CVE-2008-3789.html
http://www.openwall.com/lists/oss-security/2008/08/26/2 External Source MLIST [oss-security] 20080826 CVE Request (samba)
http://www.securityfocus.com/bid/30837 External Source BID 30837
http://www.securitytracker.com/id?1020770 External Source SECTRACK 1020770
http://www.vupen.com/english/advisories/2008/2440 External Source VUPEN ADV-2008-2440
https://exchange.xforce.ibmcloud.com/vulnerabilities/44678 External Source XF samba-groupmapping-security-bypass(44678)

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:samba:samba:3.2.0:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 2 change records found - show changes