PT-2022-21113 · 3S Smart Software Solutions · Codesys

Published 2022-06-24 · Updated 2022-07-01 · CVE-2022-32140

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

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

Description A buffer overflow issue allows a low-privileged remote attacker to craft a request that can cause a buffer copy without checking the size of the service, resulting in a denial-of-service condition. User interaction is not required.

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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-32140

Affected Products

Codesys

References · 5

• https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download= · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-32140 · Security Note
• https://osv.dev/vulnerability/CVE-2022-32140 · Vendor Advisory
• https://t.me/cvenotify/32484 · Telegram Post
• https://t.me/cvenotify/32093 · Telegram Post