PT-2023-14423 · Softing · Uatoolkit Embedded

Published 2023-01-25 · Updated 2025-04-01 · CVE-2022-44018

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Softing uaToolkit Embedded versions prior to 1.40.1

Description A malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.

Recommendations For versions prior to 1.40.1, update to version 1.40.1 or later to resolve the issue. As a temporary workaround, consider restricting the handling of PubSub discovery announcement messages to prevent potential exploitation.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2022-44018

Affected Products

Uatoolkit Embedded

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-44018 · Security Note
• https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-44018 · Vendor Advisory
• https://t.me/cibsecurity/57017 · Telegram Post
• https://t.me/cvenotify/117230 · Telegram Post