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[KB1164]Security bulletin 2022-5 – IEC 61850 client driver and ICCP/TASE.2 interface vulnerabilities

Tags: Security

Security bulletin
4 years ago
By FMA
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Overview:

ARC Informatique is aware of a security vulnerability affecting PcVue. The affected components are the IEC 61850 client driver and ICCP/TASE.2 interface.

This bulletin describes the immediate security measures to prevent the malicious exploitation of these vulnerabilities. We strongly recommend that users of the affected products apply these measures.

 

Affected products and components:

Component Product Description

IEC 61850 client driver

PcVue 12
PcVue 15

Fixed in PcVue 12.0.28 and PcVue 15.2.3

An Access of Uninitialized Pointer vulnerability exists in the stack used for the IEC 61850 client driver.

ICCP/TASE.2 interface

PcVue 12
PcVue 15

Fixed in PcVue 12.0.28 and PcVue 15.2.3

An Access of Uninitialized Pointer vulnerability exists in the stack used for the ICCP/TASE.2 client driver.

References:

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Last update: January 23rd, 2023

 

Created on: 19 Sep 2022 Last update: 30 May 2024