CVE-2012-1800

Stack-based buffer overflow in the Profinet DCP protocol implementation on the Siemens Scalance S Security Module firewall S602 V2, S612 V2, and S613 V2 with firmware before 2.3.0.3 allows remote attackers to cause a denial of service (device outage) or possibly execute arbitrary code via a crafted DCP frame.

CVSS v2.0 6.1 MEDIUM

6.1^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 6.5 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://support.automation.siemens.com/WW/view/en/59869684
http://www.us-cert.gov/control_systems/pdf/ICSA-12-102-05.pdf	US Government Resource
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-268149.pdf	Vendor Advisory
http://osvdb.org/81034

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:siemens:scalance_s_firmware:2.1.0:::::::*
	cpe:2.3:a:siemens:scalance_s_firmware::::::::
	cpe:2.3:a:siemens:scalance_s_firmware:2.2.0:::::::*

OR	cpe:2.3:h:siemens:scalance_s602:v2:::::::*
	cpe:2.3:h:siemens:scalance_s613:v2:::::::*
	cpe:2.3:h:siemens:scalance_s612:v2:::::::*

Information

Published : 2012-04-18 03:33

Updated : 2012-11-19 20:44

NVD link : CVE-2012-1800

Mitre link : CVE-2012-1800

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

siemens

scalance_s613
scalance_s612
scalance_s602
scalance_s_firmware

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