PT-2019-9969 · 3S Smart Software Solutions · Codesys V3

Alexander Nochvay · Published 2019-02-19 · Updated 2019-04-02 · CVE-2018-20025

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions CODESYS V3 products versions prior to V3.5.14.0

Description The issue is related to the use of insufficiently random values.

Recommendations For versions prior to V3.5.14.0, update to version V3.5.14.0 or later to resolve the issue.

Fix

Use of Insufficiently Random Values

Weakness Enumeration

CWE-330

Related Identifiers

CVE-2018-20025

Affected Products

Codesys V3

References · 5

• https://osv.dev/vulnerability/CVE-2018-20025 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-20025 · Security Note
• https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/12/19/klcert-18-037-codesys-control-v3-use-of-insufficiently-random-values · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-352-04 · Note
• http://securityfocus.com/bid/106251 · Note