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Rslinx Enterprise CVE-2012-4695

HIGH
Improper Input Validation (CWE-20)
2013-04-18 ics-cert@hq.dhs.gov
Denial Of Service Rockwell Rslinx Enterprise
7.1
CVSS 2.0 · NVD
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Severity by source

NVD PRIMARY
7.1 HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:N/C:N/I:N/A:C
Attack Vector
Network
Attack Complexity
M
Confidentiality
None
Integrity
None
Availability
C

Lifecycle Timeline

1
CVE Published
Apr 18, 2013 - 02:25 cve.org
HIGH 7.1

DescriptionCVE.org

LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 allows remote attackers to cause a denial of service (service outage) via a zero-byte UDP packet that is not properly handled by Logger.dll.

AnalysisAI

LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 allows remote attackers to cause a denial of service (service. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 allows remote attackers to cause a denial of service (service outage) via a zero-byte UDP packet that is not properly handled by Logger.dll. Affected products include: Rockwellautomation Rslinx Enterprise.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2012-4695 vulnerability details – vuln.today
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