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Last updated: 2/12/2016 7:33:51 PM

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Vulnerability Workload Index: 4.44
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National Cyber Awareness System

Vulnerability Summary for CVE-2010-2063

Original release date: 06/17/2010
Last revised: 08/26/2011


Buffer overflow in the SMB1 packet chaining implementation in the chain_reply function in process.c in smbd in Samba 3.0.x before 3.3.13 allows remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted field in a packet.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.5 HIGH
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: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: SLACKWARE
Name: SSA:2010-169-01
External Source: VUPEN
Name: ADV-2010-1517
External Source: BID
Name: 40884
External Source: MLIST
Name: [samba-announce] 20100616 Samba 3.3.13 Security Release Available for Download
Type: Patch Information
External Source: VUPEN
Name: ADV-2010-1486
Type: Advisory
External Source: HP
Name: SSRT100147
External Source: OSVDB
Name: 65518
External Source: VUPEN
Name: ADV-2010-1507
External Source: APPLE
Name: APPLE-SA-2010-08-24-1
External Source: VUPEN
Name: ADV-2010-1504
External Source: REDHAT
Name: RHSA-2010:0488
External Source: SECTRACK
Name: 1024107
External Source: CONFIRM
Name: http://support.apple.com/kb/HT4312
External Source: CONFIRM
Name: http://www.samba.org/samba/ftp/patches/security/samba-3.3.12-CVE-2010-2063.patch
Type: Patch Information
External Source: VUPEN
Name: ADV-2010-3063
External Source: OVAL
Name: oval:org.mitre.oval:def:9859
External Source: CONFIRM
Name: http://www.samba.org/samba/ftp/history/samba-3.3.13.html
External Source: OVAL
Name: oval:org.mitre.oval:def:12427
External Source: OVAL
Name: oval:org.mitre.oval:def:7115
External Source: IDEFENSE
Name: 20100616 Samba 3.3.12 Memory Corruption Vulnerability
External Source: CONFIRM
Name: http://www.samba.org/samba/ftp/patches/security/samba-3.0.37-CVE-2010-2063.patch
Type: Patch Information
External Source: VUPEN
Name: ADV-2010-1505
External Source: SUSE
Name: SUSE-SR:2010:014
External Source: MANDRIVA
Name: MDVSA-2010:119
External Source: HP
Name: HPSBUX02657
External Source: CONFIRM
Name: http://www.samba.org/samba/security/CVE-2010-2063.html
External Source: UBUNTU
Name: USN-951-1
External Source: XF
Name: samba-smb1-code-execution(59481)
External Source: DEBIAN
Name: DSA-2061

References to Check Content

Identifier: oval:org.mitre.oval:def:12427
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5
Identifier: oval:org.mitre.oval:def:7115
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5
Identifier: oval:org.mitre.oval:def:9859
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

Vulnerable software and versions

+ Configuration 1
+ OR
* cpe:/a:samba:samba:3.0.28
* cpe:/a:samba:samba:3.0.14a
* cpe:/a:samba:samba:3.0.27a
* cpe:/a:samba:samba:3.0.14
* cpe:/a:samba:samba:3.0.29
* cpe:/a:samba:samba:3.0.16
* cpe:/a:samba:samba:3.0.28a
* cpe:/a:samba:samba:3.0.15
* cpe:/a:samba:samba:3.0.18
* cpe:/a:samba:samba:3.0.17
* cpe:/a:samba:samba:3.0.2
* cpe:/a:samba:samba:3.0.19
* cpe:/a:samba:samba:3.0
* cpe:/a:samba:samba:3.0.1
* cpe:/a:samba:samba:3.0.0
* cpe:/a:samba:samba:3.0.11
* cpe:/a:samba:samba:3.0.10
* cpe:/a:samba:samba:3.0.13
* cpe:/a:samba:samba:3.0.12
* cpe:/a:samba:samba:3.0.23
* cpe:/a:samba:samba:3.0.23a
* cpe:/a:samba:samba:3.0.23b
* cpe:/a:samba:samba:3.0.23c
* cpe:/a:samba:samba:3.0.23d
* cpe:/a:samba:samba:3.0.24
* cpe:/a:samba:samba:3.0.25:pre1
* cpe:/a:samba:samba:3.0.25:pre2
* cpe:/a:samba:samba:3.0.20
* cpe:/a:samba:samba:3.0.20a
* cpe:/a:samba:samba:3.0.20b
* cpe:/a:samba:samba:3.0.21
* cpe:/a:samba:samba:3.0.27
* cpe:/a:samba:samba:3.0.21a
* cpe:/a:samba:samba:3.0.37
* cpe:/a:samba:samba:3.0.21b
* cpe:/a:samba:samba:3.0.21c
* cpe:/a:samba:samba:3.0.35
* cpe:/a:samba:samba:3.0.22
* cpe:/a:samba:samba:3.0.36
* cpe:/a:samba:samba:3.0.9
* cpe:/a:samba:samba:3.0.8
* cpe:/a:samba:samba:3.0.7
* cpe:/a:samba:samba:3.0.6
* cpe:/a:samba:samba:3.0.2a
* cpe:/a:samba:samba:3.0.25:rc3
* cpe:/a:samba:samba:3.0.25:rc2
* cpe:/a:samba:samba:3.0.25:rc1
* cpe:/a:samba:samba:3.0.25
* cpe:/a:samba:samba:3.0.5
* cpe:/a:samba:samba:3.0.25a
* cpe:/a:samba:samba:3.0.4:rc1
* cpe:/a:samba:samba:3.0.25b
* cpe:/a:samba:samba:3.0.4
* cpe:/a:samba:samba:3.0.3
* cpe:/a:samba:samba:3.0.25c
* cpe:/a:samba:samba:3.0.34
* cpe:/a:samba:samba:3.0.32
* cpe:/a:samba:samba:3.0.31
* cpe:/a:samba:samba:3.0.26a
* cpe:/a:samba:samba:3.0.30
* cpe:/a:samba:samba:3.0.26
* cpe:/a:samba:samba:3.0.33
* cpe:/a:samba:samba:3.1
* cpe:/a:samba:samba:3.2.0
* cpe:/a:samba:samba:3.2.14
* cpe:/a:samba:samba:3.2.15
* cpe:/a:samba:samba:3.2.13
* cpe:/a:samba:samba:3.2.5
* cpe:/a:samba:samba:3.2.6
* cpe:/a:samba:samba:3.2.4
* cpe:/a:samba:samba:3.2.3
* cpe:/a:samba:samba:3.2.2
* cpe:/a:samba:samba:3.2.7
* cpe:/a:samba:samba:3.2.1
* cpe:/a:samba:samba:3.2.9
* cpe:/a:samba:samba:3.2.8
* cpe:/a:samba:samba:3.2.10
* cpe:/a:samba:samba:3.2.11
* cpe:/a:samba:samba:3.2
* cpe:/a:samba:samba:3.2.12
* cpe:/a:samba:samba:3.3.9
* cpe:/a:samba:samba:3.3.10
* cpe:/a:samba:samba:3.3.7
* cpe:/a:samba:samba:3.3.8
* cpe:/a:samba:samba:3.3.0
* cpe:/a:samba:samba:3.3.6
* cpe:/a:samba:samba:3.3.2
* cpe:/a:samba:samba:3.3.1
* cpe:/a:samba:samba:3.3.11
* cpe:/a:samba:samba:3.3
* cpe:/a:samba:samba:3.3.5
* cpe:/a:samba:samba:3.3.4
* cpe:/a:samba:samba:3.3.3
* cpe:/a:samba:samba:3.3.12 and previous versions

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)