National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-12086 Detail

Current Description

Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
http://www.securityfocus.com/bid/105538 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041909 Third Party Advisory VDB Entry
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12086.pdf Vendor Advisory
https://www.debian.org/security/2018/dsa-4359 Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:opcfoundation:unified_architecture-.net-legacy:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.03.342
 cpe:2.3:a:opcfoundation:unified_architecture-java:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.03.343

Configuration 2 ( hide )
 cpe:2.3:a:opcfoundation:unified_architecture_.net-standard:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.03.352.12
 cpe:2.3:a:opcfoundation:unified_architecture_ansic:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.03.340

Configuration 3 ( hide )
 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-12086
NVD Published Date:
09/14/2018
NVD Last Modified:
03/19/2020