CVE-2014-3888

8.3 · HIGH

Published Jul 10, 2014 yokogawa CWE-119 EPSS 62.31% (99th pctl) AV:N/AC:M/Au:N/C:P/I:P/A:C

Overview

CVE-2014-3888 is a high-severity vulnerability affecting yokogawa exaopc. It was published on July 10, 2014 and has a CVSS 2.0 base score of 8.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 8.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

Stack-based buffer overflow in BKFSim_vhfd.exe in Yokogawa CENTUM CS 1000, CENTUM CS 3000 R3.09.50 and earlier, CENTUM VP R5.03.20 and earlier, Exaopc R3.72.00 and earlier, B/M9000CS R5.05.01 and earlier, and B/M9000 VP R7.03.01 and earlier, when FCS/Test Function is enabled, allows remote attackers to execute arbitrary code via a crafted packet.

Remediation

Check the references section for vendor advisories and patches from yokogawa. Update exaopc to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor	Product	Status
yokogawa	exaopc	Affected
yokogawa	b\/m9000cs_software	Affected
yokogawa	centum_vp_entry_class_software	Affected
yokogawa	centum_vp_software	Affected
yokogawa	b\/m9000_vp_software	Affected
yokogawa	centum_cs_3000_software	Affected
yokogawa	centum_cs_3000_entry_class_software	Affected

References

Ref ics-cert.us-cert.gov/advisories/ICSA-14-189-01 Ref osvdb.org/show/osvdb/108756 Ref packetstormsecurity.com/files/127382/Yokogawa-CS3000-BKFSim_vhfd.exe-Buffer-Overflow.html Ref www.exploit-db.com/exploits/34009 Ref www.yokogawa.com/dcs/security/ysar/YSAR-14-0002E.pdf Ref ics-cert.us-cert.gov/advisories/ICSA-14-189-01 Ref osvdb.org/show/osvdb/108756 Ref packetstormsecurity.com/files/127382/Yokogawa-CS3000-BKFSim_vhfd.exe-Buffer-Overflow.html Ref www.exploit-db.com/exploits/34009 Ref www.yokogawa.com/dcs/security/ysar/YSAR-14-0002E.pdf

Frequently Asked Questions

What is CVE-2014-3888?

CVE-2014-3888 is a high-severity vulnerability affecting yokogawa exaopc. It was published on July 10, 2014 and has a CVSS 2.0 base score of 8.3 (HIGH).

How severe is CVE-2014-3888?

This vulnerability has a CVSS 2.0 base score of 8.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2014-3888?

How can CyberStrike help with CVE-2014-3888?

CyberStrike's AI-powered security agents can automatically detect CVE-2014-3888 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

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