Headline
CVE-2022-37301: Modicon PAC Controllers | Schneider Electric USA
A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. 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)(V1.7 and prior)
September 13, 2022 Update: A remediation is available for Modicon MC80 (BMKC80) Controller.
Date : 09/12/2022 Type : Security and Safety Notice
Languages : English Latest Version : 2.0
Document Number : SEVD-2022-221-02
Date : 09/12/2022 Type : Security and Safety Notice Languages : English Latest Version : 2.0 Document Number : SEVD-2022-221-02