Yokogawa CENTUM CS 3000 Heap-based Buffer Overflow
Summary
| CVE | CVE-2014-0781 |
|---|---|
| State | PUBLISHED |
| Assigner | icscert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2014-03-14 10:55:05 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | Heap-based buffer overflow in BKCLogSvr.exe in Yokogawa CENTUM CS 3000 R3.09.50 and earlier allows remote attackers to execute arbitrary code via crafted UDP packets. |
Risk And Classification
Primary CVSS: v2.0 9.3 from [email protected]
AV:N/AC:M/Au:N/C:C/I:C/A:C
Problem Types: CWE-122 | CWE-119 | CWE-122 CWE-122
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 2.0 | [email protected] | Primary | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C | |
| 2.0 | [email protected] | Secondary | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C | |
| 2.0 | CNA | CVSS | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
CVSS v2.0 Breakdown
AV:N/AC:M/Au:N/C:C/I:C/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Yokogawa | Centum Cs 3000 | r3.01 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.02 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.03 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.04 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.05 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.06 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.07 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.08 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.08.50 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.08.70 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | r3.09 | All | All | All |
| Application | Yokogawa | Centum Cs 3000 | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Yokogawa | CENTUM CS 3000 | affected R3.09.50 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Metasploit: R7-2013-19 Disclosure: Yokogawa CEN... | SecurityStreet | af854a3a-2127-422b-91ae-364da2661108 | community.rapid7.com | Exploit |
| Yokogawa CENTUM CS 3000 Vulnerabilities (Update A) | ICS-CERT | af854a3a-2127-422b-91ae-364da2661108 | ics-cert.us-cert.gov | US Government Resource |
| www.cisa.gov/news-events/ics-advisories/icsa-14-070-01a | [email protected] | www.cisa.gov | |
| www.yokogawa.com/dcs/security/ysar/dcs-ysar-index-en.htm. | [email protected] | www.yokogawa.com | |
| Yokogawa CENTUM CS3000 'BKCLogSvr.exe' Heap Based Buffer Overflow Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Juan Vazquez of Rapid7 Inc. (en)
Additional Advisory Data
Solutions
CNA: Yokogawa has created a patch (CENTUM CS 3000 R3.09.73 and R3.09.75) to mitigate the reported vulnerabilities. To activate the patch software, the computer needs to be rebooted. Older versions of the CENTUM CS 3000 will need to be updated to the latest version of R3.09.50 before installing the patch software. Yokogawa also suggests all customers introduce appropriate security measures to the overall system, not just for the vulnerabilities identified. For more information, please see the advisory that Yokogawa has published regarding this issue here: http://www.yokogawa.com/dcs/security/ysar/dcs-ysar-index-en.htm .