PT-2022-15485 · 3S Smart Software Solutions · Codesys Control Runtime System

Denis Goryushev · Published 2022-04-07 · Updated 2022-09-09 · CVE-2022-22516

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions CODESYS Control runtime system (affected versions not specified)

Description The issue allows any system user to read and write within restricted memory space due to a problem in the SysDrv3S driver.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

CVE-2022-22516

Affected Products

Codesys Control Runtime System

References · 6

• https://osv.dev/vulnerability/CVE-2022-22516 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-22516 · Security Note
• https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17090&token=6cd08b169916366df31388d2e7ba58e7bce93508&download= · Vendor Advisory
• https://t.me/cvenotify/29098 · Telegram Post
• https://t.me/cvenotify/35951 · Telegram Post
• https://t.me/cvenotify/29454 · Telegram Post