CVE-2015-5628 Information

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 execute arbitrary code via a crafted packet.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

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

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8