National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-8872 Detail

Current Description

In Schneider Electric Triconex Tricon MP model 3008 firmware versions 10.0-10.4, system calls read directly from memory addresses within the control program area without any verification. Manipulating this data could allow attacker data to be copied anywhere within memory.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.1 HIGH
Vector:  CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/103947 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-02 Third Party Advisory US Government Resource
https://www.schneider-electric.com/en/download/document/SEVD-2017-347-01/ Vendor Advisory

Weakness Enumeration

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

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:schneider-electric:triconex_tricon_mp_3008_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
10.0
Up to (including)
10.4
Running on/with
 cpe:2.3:h:schneider-electric:triconex_tricon_mp_3008:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-8872
NVD Published Date:
05/04/2018
NVD Last Modified:
10/09/2019