National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2009-0022 Detail

Description

Samba 3.2.0 through 3.2.6, when registry shares are enabled, allows remote authenticated users to access the root filesystem via a crafted connection request that specifies a blank share name.

Source:  MITRE      Last Modified:  01/05/2009

Quick Info

CVE Dictionary Entry:
CVE-2009-0022
Original release date:
01/05/2009
Last revised:
08/07/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
6.3 MEDIUM
Vector:
(AV:N/AC:M/Au:S/C:C/I:N/A:N) (legend)
Impact Subscore:
6.9
Exploitability Subscore:
6.8
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Medium
Authentication:
Required to exploit
Impact Type:
Allows unauthorized disclosure of information

Evaluator Solution

Patch Information - http://www.samba.org/samba/history/security.html

Vendor Statements (disclaimer)

Official Statement from Red Hat (01/07/2009)

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://master.samba.org/samba/ftp/patches/security/samba-3.2.6-CVE-2009-0022.patch External Source MISC http://master.samba.org/samba/ftp/patches/security/samba-3.2.6-CVE-2009-0022.patch
http://www.mandriva.com/security/advisories?name=MDVSA-2009:042 External Source MANDRIVA MDVSA-2009:042
http://www.samba.org/samba/security/CVE-2009-0022.html External Source CONFIRM http://www.samba.org/samba/security/CVE-2009-0022.html
http://www.securityfocus.com/bid/33118 External Source BID 33118
http://www.securitytracker.com/id?1021513 External Source SECTRACK 1021513
http://www.ubuntulinux.org/support/documentation/usn/usn-702-1 External Source UBUNTU USN-702-1
http://www.vupen.com/english/advisories/2009/0017 External Source VUPEN ADV-2009-0017
https://exchange.xforce.ibmcloud.com/vulnerabilities/47733 External Source XF samba-file-system-security-bypass(47733)
https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00309.html External Source FEDORA FEDORA-2009-0268

Technical Details

Vulnerability Type (View All)

Change History 2 change records found - show changes