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OpenAdvisories
High · 7.5 CVE-2022-34761 EUVD-2022-37709GHSA-m9mx-49mx-whcc

A CWE-476: NULL Pointer Dereference vulnerability exists that could cause a denial of service of the webserver when parsing JSON content ty…

Published Jul 13, 2022 · Updated Sep 16, 2024 · Assigned by schneider

Vendor: Schneider Electric Product: OPC UA Modicon Communication Module Product: X80 advanced RTU Communication Module Category: ICS / OT

Description

A CWE-476: NULL Pointer Dereference vulnerability exists that could cause a denial of service of the webserver when parsing JSON content type. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)

Affected products

VendorProductAffectedFixed
Schneider Electric OPC UA Modicon Communication Module BMENUA0100 – < V1.10 V1.10
Schneider Electric X80 advanced RTU Communication Module V2.01 – < BMENOR2200H* BMENOR2200H*

Advisories 1

References