CVE-2022-44018

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html	Vendor Advisory
https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:softing:uatoolkit_embedded:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:27

Type	Values Removed	Values Added
References	~~() https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html - Vendor Advisory~~	() https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html - Vendor Advisory
Summary		(es) En Softing uaToolkit Embedded anterior a 1.40.1, un mensaje de anuncio de descubrimiento de PubSub con formato incorrecto puede provocar una desreferencia del puntero NULL o un acceso a la memoria fuera de los límites en la aplicación del suscriptor.

Information

Published : 2023-01-26 21:17

Updated : 2025-04-01 16:15

NVD link : CVE-2022-44018

Mitre link : CVE-2022-44018

CVE.ORG link : CVE-2022-44018

JSON object : View

Products Affected

softing

uatoolkit_embedded

CWE

CWE-476

NULL Pointer Dereference

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