National Cyber Awareness System
Vulnerability Summary for CVE-2009-2948
Original release date:10/07/2009
Last revised:08/21/2010
Source:
US-CERT/NIST
Overview
mount.cifs in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before 3.3.8 and 3.4 before 3.4.2, when mount.cifs is installed suid root, does not properly enforce permissions, which allows local users to read part of the credentials file and obtain the password by specifying the path to the credentials file and using the --verbose or -v option.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
3.4
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information
References to Advisories, Solutions, and Tools
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External Source: FEDORA
Name: FEDORA-2009-10172
Type: Patch Information
External Source: FEDORA
Name: FEDORA-2009-10180
Type: Patch Information
External Source: UBUNTU
Name: USN-839-1
Type: Patch Information
External Source: SECTRACK
Name: 1022975
Type: Patch Information
External Source: BID
Name: 36572
Type: Patch Information
External Source: CONFIRM
Name: http://www.samba.org/samba/security/CVE-2009-2948.html
Type: Advisory; Patch Information
External Source: SLACKWARE
Name: SSA:2009-276-01
Type: Patch Information
External Source: XF
Name: samba-mountcifs-info-disclosure(53574)
External Source: VUPEN
Name: ADV-2009-2810
Type: Advisory
External Source: SECUNIA
Name: 36953
Type: Advisory
External Source: SECUNIA
Name: 36937
Type: Advisory
External Source: SECUNIA
Name: 36918
Type: Advisory
External Source: SECUNIA
Name: 36893
Type: Advisory
External Source: OVAL
Name: oval:org.mitre.oval:def:7087
External Source: OVAL
Name: oval:org.mitre.oval:def:10434
External Source: OSVDB
Name: 58520
External Source: CONFIRM
Name: http://news.samba.org/releases/3.4.2/
External Source: CONFIRM
Name: http://news.samba.org/releases/3.3.8/
External Source: CONFIRM
Name: http://news.samba.org/releases/3.2.15/
External Source: CONFIRM
Name: http://news.samba.org/releases/3.0.37/
External Source: SUSE
Name: SUSE-SR:2009:017
References to Check Content
Identifier:oval:org.mitre.oval:def:7087
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5
Identifier:oval:org.mitre.oval:def:10434
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5
Technical Details
- Permissions, Privileges, and Access Control (CWE-264)