PT-2024-40436 · Unknown · Opc Ua .Net Standard Stack

Published 2024-10-18 · Updated 2024-10-18

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 OPC UA .NET Standard Stack (affected versions not specified)

Description The issue allows an unauthorized attacker to cause a significant increase in memory consumption.

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

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

GHSA-QM9F-C3V9-WPHV

Affected Products

Opc Ua .Net Standard Stack

References · 3

• https://osv.dev/vulnerability/GHSA-qm9f-c3v9-wphv · Vendor Advisory
• https://github.com/OPCFoundation/UA-.NETStandard · Note
• https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-qm9f-c3v9-wphv · Note