What is CVE-2022-32523?

CVE-2022-32523 is a Buffer Copy without Checking Size of Input vulnerability that could lead to a stack-based buffer overflow and remote code execution in Schneider-electric Interactive Graphical Scada System (IGSS) Data Server.

What is the severity of CVE-2022-32523?

CVE-2022-32523 has a severity rating of 9.8 (critical).

How does CVE-2022-32523 occur?

CVE-2022-32523 occurs when an attacker sends specially crafted online data request messages, triggering a buffer overflow in IGSS Data Server.

Which version of Schneider-electric Interactive Graphical Scada System (IGSS) Data Server is affected by CVE-2022-32523?

IGSS Data Server version 15.0.0.22170 is affected by CVE-2022-32523.

Is there a fix available for CVE-2022-32523?

Yes, Schneider Electric has released a security notification with guidance on mitigating the vulnerability. Refer to the provided reference link for more information.

Vulnerability/
CVE-2022-32523

critical

9.8

CWE

120 119

30/1/2023

3/8/2024

CVE-2022-32523: Buffer Overflow

First published: Mon Jan 30 2023(Updated: )

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to remote code execution when an attacker sends specially crafted online data request messages. Affected Products: IGSS Data Server - IGSSdataServer.exe (Versions prior to V15.0.0.22170)

Credit: cybersecurity@se.com

Affected Software	Affected Version	How to fix
Schneider-electric Interactive Graphical Scada System	<=15.0.0.22170

Remedy

https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-165-01_IGSS_Security_Notification_V2.pdf

Never miss a vulnerability like this again

Reference Links

https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-165-01_IGSS_Security_Notification_V2.pdf

Frequently Asked Questions

What is CVE-2022-32523?
CVE-2022-32523 is a Buffer Copy without Checking Size of Input vulnerability that could lead to a stack-based buffer overflow and remote code execution in Schneider-electric Interactive Graphical Scada System (IGSS) Data Server.
What is the severity of CVE-2022-32523?
CVE-2022-32523 has a severity rating of 9.8 (critical).
How does CVE-2022-32523 occur?
CVE-2022-32523 occurs when an attacker sends specially crafted online data request messages, triggering a buffer overflow in IGSS Data Server.
Which version of Schneider-electric Interactive Graphical Scada System (IGSS) Data Server is affected by CVE-2022-32523?
IGSS Data Server version 15.0.0.22170 is affected by CVE-2022-32523.
Is there a fix available for CVE-2022-32523?
Yes, Schneider Electric has released a security notification with guidance on mitigating the vulnerability. Refer to the provided reference link for more information.

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version/schneider-electric interactive graphical scada system/15.0.0.22170

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