Vulnerability CVE-2015-5627


Published: 2020-02-05

Description:
Stack-based buffer overflow in Yokogawa CENTUM CS 1000 R3.08.70 and earlier, CENTUM CS 3000 R3.09.50 and earlier, CENTUM CS 3000 Entry R3.09.50 and earlier, CENTUM VP R5.04.20 and earlier, CENTUM VP Entry R5.04.20 and earlier, ProSafe-RS R3.02.10 and earlier, Exaopc R3.72.00 and earlier, Exaquantum R2.85.00 and earlier, Exaquantum/Batch R2.50.30 and earlier, Exapilot R3.96.10 and earlier, Exaplog R3.40.00 and earlier, Exasmoc R4.03.20 and earlier, Exarqe R4.03.20 and earlier, Field Wireless Device OPC Server R2.01.02 and earlier, PRM R3.12.00 and earlier, STARDOM VDS R7.30.01 and earlier, STARDOM OPC Server for Windows R3.40 and earlier, FAST/TOOLS R10.01 and earlier, B/M9000CS R5.05.01 and earlier, B/M9000 VP R7.03.04 and earlier, and FieldMate R1.01 or R1.02 allows remote attackers to cause a denial of service (process outage) via a crafted packet.

Type:

CWE-787

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Yokogawa -> Exaopc 
Yokogawa -> Exapilot 
Yokogawa -> Exaplog 
Yokogawa -> Exaquantum 
Yokogawa -> Exaquantum\/batch 
Yokogawa -> Exarqe 
Yokogawa -> Exasmoc 
Yokogawa -> Plant resource manager 
Yokogawa -> Scada software \(fast\/tools\) 
Yokogawa -> Versatile data server software 
Yokogawa -> Fieldmate 

 References:
http://www.yokogawa.com/dcs/security/ysar/YSAR-15-0003E.pdf
https://ics-cert.us-cert.gov/advisories/ICSA-15-253-01

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