QID 591037

Date Published: 2022-09-16

QID 591037: Schneider Electric Modicon PAC Controllers Vulnerability (SEVD-2022-221-02)

AFFECTED PRODUCTS
Modicon M340 CPU (part numbers BMXP34*) V3.40 and prior
Modicon M580 CPU (part numbers BMEP* and BMEH*) V3.22 and prior
Legacy Modicon Quantum/Premium All Versions
Modicon Momentum MDI (171CBU*) All Versions
Modicon MC80 (BMKC80) All Versions

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of this vulnerability may risk memory related errors, which could result in Denial of Service of the controller when using Modbus TCP.

CVSS V3 rated as Low - 0 severity.

CVSS V2 rated as Low - 2.1 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section SEVD-2022-221-02 for affected packages and patching details

Vendor References

SEVD-2022-221-02 - www.se.com/in/en/download/document/SEVD-2022-221-02/

CVEs related to QID 591037

CVE-2022-37301 |

Software Advisories

Advisory ID	Software	Component	Link
SEVD-2022-221-02			www.se.com/in/en/download/document/SEVD-2022-221-02/

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