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CRITICAL · 9.8

CVE-2022-32522

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...

Vulnerability Description

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 mathematically reduced data request messages. Affected Products: IGSS Data Server - IGSSdataServer.exe (Versions prior to V15.0.0.22170)

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Schneider-ElectricInteractive Graphical Scada System<= 15.0.0.22170

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2022-32522?

CVE-2022-32522 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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...

How severe is CVE-2022-32522?

CVE-2022-32522 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-32522?

Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Interactive Graphical Scada System.