Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2009-0022

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
05/01/2009
Last modified:
09/04/2025

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.

Impact

Vector 2.0
AV:N/AC:M/Au:S/C:C/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 6.30 MEDIUM
Vector: AV:N/AC:M/Au:S/C:C/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): None
Availability (A): None

Base Score 2.0
6.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:samba:samba:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.2:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.3:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.4:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.5:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.6:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools