PT-2022-21111 · 3S Smart Software Solutions · Codesys

Published 2022-06-24 · Updated 2022-07-01 · CVE-2022-32138

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions CODESYS products (affected versions not specified)

Description A remote attacker may craft a request that causes an unexpected sign extension, potentially resulting in a denial-of-service condition or memory overwrite.

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

Weakness Enumeration

CWE-194

Related Identifiers

CVE-2022-32138

Affected Products

Codesys

References · 4

• https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download= · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-32138 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-32138 · Security Note
• https://t.me/cvenotify/32095 · Telegram Post