CVE-2011-3143 - Vulnerability Details - OpenCVE

Use-after-free vulnerability in Control Microsystems ClearSCADA 2005, 2007, and 2009 before R2.3 and R1.4, as used in SCX before 67 R4.5 and 68 R3.9, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified long strings that trigger heap memory corruption.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.01926.

Key SSVC decision points have not yet been added.

Vendors	Products
Aveva	Clearscada
Schneider-electric	Scx 67 Scx 68

Configuration 1 [-]

OR	cpe:2.3:a:aveva:clearscada:2005:::::::*
	cpe:2.3:a:aveva:clearscada:2007:::::::*
	cpe:2.3:a:aveva:clearscada:2009:::::::*

Configuration 2 [-]

OR	cpe:2.3:a:schneider-electric:scx_67::::::::
	cpe:2.3:a:schneider-electric:scx_68::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2011-3111	Use-after-free vulnerability in Control Microsystems ClearSCADA 2005, 2007, and 2009 before R2.3 and R1.4, as used in SCX before 67 R4.5 and 68 R3.9, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified long strings that trigger heap memory corruption.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://secunia.com/advisories/44955
http://www.digitalbond.com/scadapedia/vulnerability-notes/heap-overflow-vulnerability/
http://www.osvdb.org/72989
http://www.securityfocus.com/bid/46312
http://www.us-cert.gov/control_systems/pdf/ICSA-10-314-01.pdf
http://www.us-cert.gov/control_systems/pdf/ICSA-10-314-01A.pdf

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2011-08-16T21:00:00

Updated: 2024-08-06T23:22:27.623Z

Reserved: 2011-08-16T00:00:00

Link: CVE-2011-3143

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2011-08-16T21:55:01.350

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-3143

Redhat

No data.

OpenCVE Enrichment

No data.

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