CVE-2014-3888
high
CVSS v3
—
CVSS v2
8.3
VIR risk
8.3
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: vultures@jpcert.or.jp — http://www.yokogawa.com/dcs/security/ysar/YSAR-14-0002E.pdf
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| yokogawa | exaopc | {"endIncluding":"3.72.00"} | |
| yokogawa | exaopc | 3.71.02 | |
| yokogawa | b\/m9000cs_software | {"endIncluding":"5.05.01"} | |
| yokogawa | centum_vp_entry_class_software | {"endIncluding":"5.03.00"} | |
| yokogawa | centum_vp_software | {"endIncluding":"5.03.20"} | |
| yokogawa | centum_vp_software | 4.03.00 | |
| yokogawa | b\/m9000_vp_software | {"endIncluding":"7.03.01"} | |
| yokogawa | centum_cs_3000 | r3.01 | |
| yokogawa | centum_cs_3000 | r3.02 | |
| yokogawa | centum_cs_3000 | r3.03 | |
| yokogawa | centum_cs_3000 | r3.04 | |
| yokogawa | centum_cs_3000 | r3.05 | |
| yokogawa | centum_cs_3000 | r3.06 | |
| yokogawa | centum_cs_3000 | r3.07 | |
| yokogawa | centum_cs_3000 | r3.08 | |
| yokogawa | centum_cs_3000 | r3.08.50 | |
| yokogawa | centum_cs_3000 | r3.08.70 | |
| yokogawa | centum_cs_3000 | r3.09 | |
| yokogawa | centum_cs_3000 | r3.09.50 | |
| yokogawa | centum_cs_3000_software | {"endIncluding":"2.23.00"} | |
| yokogawa | centum_cs_1000_software | - | |
| yokogawa | centum_cs_3000_entry_class_software | {"endIncluding":"3.09.50"} | |
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
CWEs
CWE-119
Verify integrity in audit chain (admin only). AS-IS.