Vulnerability Details : CVE-2014-3888
Public exploit exists!
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.
Vulnerability category: OverflowExecute code
Products affected by CVE-2014-3888
- cpe:2.3:a:yokogawa:b\/m9000cs_software:*:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:b\/m9000cs:-:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_1000_software:-:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_cs_1000:-:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_3000_software:*:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_cs_3000:-:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_3000_entry_class_software:*:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_cs_3000_entry_class:-:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:exaopc:*:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:exaopc:3.71.02:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:b\/m9000_vp_software:*:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:b\/m9000_vp:-:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_vp_entry_class_software:*:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_vp_entry_class:-:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_vp_software:*:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_vp_software:4.03.00:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_vp:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-3888
24.78%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 96 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2014-3888
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Yokogawa CS3000 BKFSim_vhfd.exe Buffer Overflow
Disclosure Date: 2014-05-23First seen: 2020-04-26exploit/windows/scada/yokogawa_bkfsim_vhfdThis module exploits a stack based buffer overflow on Yokogawa CS3000. The vulnerability exists in the service BKFSim_vhfd.exe when using malicious user-controlled data to create logs using functions like vsprintf and memcpy in an insecure way. This module has been t
CVSS scores for CVE-2014-3888
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.3
|
HIGH | AV:N/AC:M/Au:N/C:P/I:P/A:C |
8.6
|
8.5
|
NIST |
CWE ids for CVE-2014-3888
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-3888
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http://packetstormsecurity.com/files/127382/Yokogawa-CS3000-BKFSim_vhfd.exe-Buffer-Overflow.html
Yokogawa CS3000 BKFSim_vhfd.exe Buffer Overflow ≈ Packet StormExploit
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http://ics-cert.us-cert.gov/advisories/ICSA-14-189-01
Yokogawa Centum Buffer Overflow Vulnerability | CISAThird Party Advisory;US Government Resource
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http://www.yokogawa.com/dcs/security/ysar/YSAR-14-0002E.pdf
Sitemap | Yokogawa Electric CorporationVendor Advisory
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http://www.exploit-db.com/exploits/34009
Yokogawa CS3000 - 'BKFSim_vhfd.exe' Remote Buffer Overflow (Metasploit) - Windows remote Exploit
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http://osvdb.org/show/osvdb/108756
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