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Last updated: 7/29/2014 8:39:27 AM

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Vulnerability Summary for CVE-2012-4357

Original release date: 08/19/2012
Last revised: 08/20/2012
Source: US-CERT/NIST

Overview

Array index error in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 might allow remote attackers to execute arbitrary code by referencing, within a port-46824 TCP packet, an invalid file-pointer index that leads to execution of an EnterCriticalSection code block.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 9.3 (HIGH) (AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
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: CONFIRM
Name: http://www.sielcosistemi.com/en/news/index.html?id=69
External Source: SECUNIA
Name: 49395
Type: Advisory
External Source: MISC
Name: http://aluigi.org/adv/winlog_2-adv.txt
US-CERT Vulnerability Note: MISC
Name: http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdf

Vulnerable software and versions

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Collapse Configuration 1Configuration 1
Collapse OROR
* cpe:/a:sielcosistemi:winlog_pro:2.07.11
* cpe:/a:sielcosistemi:winlog_pro:2.07.08
* cpe:/a:sielcosistemi:winlog_pro:2.07.09
* cpe:/a:sielcosistemi:winlog_pro:2.06.73
* cpe:/a:sielcosistemi:winlog_pro:2.06.60
* cpe:/a:sielcosistemi:winlog_pro:2.07.01
* cpe:/a:sielcosistemi:winlog_pro:2.06.86
* cpe:/a:sielcosistemi:winlog_pro:2.07.00
* cpe:/a:sielcosistemi:winlog_pro:2.06.46
* cpe:/a:sielcosistemi:winlog_pro:2.06.50
* cpe:/a:sielcosistemi:winlog_pro:2.06.28
* cpe:/a:sielcosistemi:winlog_pro:2.06.40
* cpe:/a:sielcosistemi:winlog_pro:2.06.25
* cpe:/a:sielcosistemi:winlog_pro:2.07.14
* cpe:/a:sielcosistemi:winlog_pro:2.06.21
* cpe:/a:sielcosistemi:winlog_pro:2.06.24
* cpe:/a:sielcosistemi:winlog_pro:2.06.14
* cpe:/a:sielcosistemi:winlog_pro:2.06.18
* cpe:/a:sielcosistemi:winlog_pro:2.06.13
* cpe:/a:sielcosistemi:winlog_pro:2.06.12
* cpe:/a:sielcosistemi:winlog_pro:2.06.10
* cpe:/a:sielcosistemi:winlog_pro:2.06.09
* cpe:/a:sielcosistemi:winlog_pro:2.06.06
* cpe:/a:sielcosistemi:winlog_pro:2.06.04
* cpe:/a:sielcosistemi:winlog_pro:2.06.03
* cpe:/a:sielcosistemi:winlog_pro:2.06.00
* cpe:/a:sielcosistemi:winlog_pro:2.07.16 and previous versions
Collapse Configuration 2Configuration 2
Collapse OROR
* cpe:/a:sielcosistemi:winlog_lite:2.07.11
* cpe:/a:sielcosistemi:winlog_lite:2.07.09
* cpe:/a:sielcosistemi:winlog_lite:2.07.08
* cpe:/a:sielcosistemi:winlog_lite:2.07.00
* cpe:/a:sielcosistemi:winlog_lite:2.06.60
* cpe:/a:sielcosistemi:winlog_lite:2.06.50
* cpe:/a:sielcosistemi:winlog_lite:2.06.86
* cpe:/a:sielcosistemi:winlog_lite:2.06.73
* cpe:/a:sielcosistemi:winlog_lite:2.07.01
* cpe:/a:sielcosistemi:winlog_lite:2.06.28
* cpe:/a:sielcosistemi:winlog_lite:2.06.25
* cpe:/a:sielcosistemi:winlog_lite:2.06.46
* cpe:/a:sielcosistemi:winlog_lite:2.06.40
* cpe:/a:sielcosistemi:winlog_lite:2.07.14
* cpe:/a:sielcosistemi:winlog_lite:2.06.24
* cpe:/a:sielcosistemi:winlog_lite:2.06.18
* cpe:/a:sielcosistemi:winlog_lite:2.06.21
* cpe:/a:sielcosistemi:winlog_lite:2.06.13
* cpe:/a:sielcosistemi:winlog_lite:2.06.14
* cpe:/a:sielcosistemi:winlog_lite:2.06.10
* cpe:/a:sielcosistemi:winlog_lite:2.06.12
* cpe:/a:sielcosistemi:winlog_lite:2.06.09
* cpe:/a:sielcosistemi:winlog_lite:2.06.06
* cpe:/a:sielcosistemi:winlog_lite:2.06.04
* cpe:/a:sielcosistemi:winlog_lite:2.06.03
* cpe:/a:sielcosistemi:winlog_lite:2.06.00
* cpe:/a:sielcosistemi:winlog_lite:2.07.16 and previous versions
* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

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