CVE-2019-6841

A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580 with firmware (version prior to V3.10), Modicon M340 (all firmware versions), and Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service attack on the PLC when upgrading the firmware with no firmware image inside the package using FTP protocol.
References
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:schneider-electric:modicon_m580_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m580:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:schneider-electric:modicon_m340_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:schneider-electric:modicon_bmxcra_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_bmxcra:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:schneider-electric:modicon_140cra_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:modicon_140cra:-:*:*:*:*:*:*:*

Information

Published : 2019-10-29 12:15

Updated : 2022-02-03 08:00


NVD link : CVE-2019-6841

Mitre link : CVE-2019-6841


JSON object : View

CWE
CWE-755

Improper Handling of Exceptional Conditions

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Products Affected

schneider-electric

  • modicon_bmxcra_firmware
  • modicon_bmxcra
  • modicon_140cra
  • modicon_140cra_firmware
  • modicon_m580_firmware
  • modicon_m340_firmware
  • modicon_m340
  • modicon_m580