CVE-2022-44018

HIGH

Softing uaToolkit Embedded <1.40.1 - Memory Corruption

Title source: llm

Description

In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.

References (1)

Core 1

Core References

Vendor Advisory

https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html

Scores

CVSS v3 7.5

EPSS 0.0084

EPSS Percentile 53.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-476

Status published

Products (1)

softing/uatoolkit_embedded < 1.41

Published Jan 26, 2023

Tracked Since Feb 18, 2026