Detections
Analytics

SCA: security update for OPCFoundation.NetStandard.Opc.Ua.Core (GHSA-6fp8-cxc9-4fr9)

high Tenable Cloud Security Plugin ID 411403

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - OPC UA .NET Standard Stack 1.04.368 allows a remote attacker to exhaust the memory resources of a server
 via a crafted request that triggers Uncontrolled Resource Consumption. (CVE-2022-29866)

See Also

https://github.com/advisories/GHSA-6fp8-cxc9-4fr9

Plugin Details

Severity: High

ID: 411403

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2022-29866

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/17/2022

Vulnerability Publication Date: 6/16/2022

Reference Information

CVE: CVE-2022-29866

cwe: CWE-400