What’s Vulnerable › Vulnerabilities

CVE-2014-3888

• Severity: high (CVSS 8.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 62.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2014-07-10 · updated 2026-06-17
• Weakness: CWE-119

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.

Affected products

• Yokogawa B/M9000 Vp: all versions
• Yokogawa B/M9000 Vp Software: through 7.03.01
• Yokogawa B/M9000Cs: all versions
• Yokogawa B/M9000Cs Software: through 5.05.01
• Yokogawa CENTUM CS 1000: all versions
• Yokogawa Centum Cs 1000 Software: all versions
• Yokogawa Electric Corporation CENTUM CS 3000: all versions
• Yokogawa Centum Cs 3000 Entry Class: all versions
• Yokogawa Centum Cs 3000 Entry Class Software: through 3.09.50
• Yokogawa Centum Cs 3000 Software: through 2.23.00
• Yokogawa Electric Corporation CENTUM VP: all versions
• Yokogawa Centum Vp Entry Class: all versions
• Yokogawa Centum Vp Entry Class Software: through 5.03.00
• Yokogawa Centum Vp Software: through 5.03.20; 4.03.00
• Yokogawa Electric Corporation Exaopc: through 3.72.00; 3.71.02

References

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

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