National Cyber-Alert System
Vulnerability Summary for CVE-2007-0454
Original release date:02/06/2007
Last revised:11/15/2008
Source:
US-CERT/NIST
Overview
Format string vulnerability in the afsacl.so VFS module in Samba 3.0.6 through 3.0.23d allows context-dependent attackers to execute arbitrary code via format string specifiers in a filename on an AFS file system, which is not properly handled during Windows ACL mapping.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
- Official Statement from Red Hat (05/14/2007)
-
Not vulnerable. These issues affect the AFS ACL module which is not distributed with Samba in Red Hat Enterprise Linux 2.1, 3, 4, or 5.
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#649732
Name: VU#649732
External Source: BID
Name: 22403
Type: Patch Information
External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-1005
External Source: XF
Name: samba-afsacl-format-string(32304)
External Source: UBUNTU
Name: USN-419-1
External Source: TRUSTIX
Name: 2007-0007
External Source: BUGTRAQ
Name: 20070207 rPSA-2007-0026-1 samba samba-swat
External Source: BUGTRAQ
Name: 20070205 [SAMBA-SECURITY] CVE-2007-0454: Format string bug in afsacl.so VFS plugin
External Source: GENTOO
Name: GLSA-200702-01
External Source: VUPEN
Name: ADV-2007-0483
External Source: DEBIAN
Name: DSA-1257
External Source: CONFIRM
Name: http://us1.samba.org/samba/security/CVE-2007-0454.html
External Source: SLACKWARE
Name: SSA:2007-038-01
External Source: SECTRACK
Name: 1017588
External Source: SECUNIA
Name: 24151
External Source: SECUNIA
Name: 24145
External Source: SECUNIA
Name: 24101
External Source: SECUNIA
Name: 24067
External Source: SECUNIA
Name: 24060
External Source: SECUNIA
Name: 24046
External Source: SECUNIA
Name: 24021
External Source: OSVDB
Name: 33101
External Source: MANDRIVA
Name: MDKSA-2007:034
External Source: OPENPKG
Name: OpenPKG-SA-2007.012
External Source: MANDRIVA
Name: MDKSA-2007:034