CVE-2022-29863 – opcfoundation.netstandard.opc.ua.core

Package

Manager: nuget
Name: opcfoundation.netstandard.opc.ua.core
Vulnerable Version: >=0 <1.4.368.58

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00628 pctl0.69329

Details

Memory Allocation with Excessive Size Value in OPCFoundation.NetStandard.Opc.Ua.Core A vulnerability was discovered in the OPC UA .NET Standard Stack that allows a malicious client to cause a server to trigger an out of memory exception with a carefully crafted message.

Metadata

Created: 2022-06-17T21:45:15Z
Modified: 2022-09-01T20:12:37Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-r7pq-3x6p-7jcm/GHSA-r7pq-3x6p-7jcm.json
CWE IDs: ["CWE-789"]
Alternative ID: GHSA-r7pq-3x6p-7jcm
Finding: F184
Auto approve: 1