Cyber Resilience

CVE-2022-44018

High

Published: 26 January 2023

Published
26 January 2023
Modified
01 April 2025
KEV Added
—
Patch
—
CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0039 60.5th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-44018 is a high-severity NULL Pointer Dereference (CWE-476) vulnerability in Softing Uatoolkit Embedded. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 39.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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.

CWE(s)
CWE-476

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

softing
uatoolkit embedded
≤ 1.41

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References