5
CVSSv2

CVE-2022-22724

Published: 04/02/2022 Updated: 25/02/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 446
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

A CWE-400: Uncontrolled Resource Consumption vulnerability exists that could cause a denial of service on ports 80 (HTTP) and 502 (Modbus), when sending a large number of TCP RST or FIN packets to any open TCP port of the PLC. Affected Product: Modicon M340 CPUs: BMXP34 (All Versions)

Vulnerability Trend

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schneider-electric modicon_m340_bmxp341000_firmware -

schneider-electric modicon_m340_bmxp342000_firmware -

schneider-electric modicon_m340_bmxp342010_firmware -

schneider-electric modicon_m340_bmxp3420102_firmware -

schneider-electric modicon_m340_bmxp342030_firmware -

schneider-electric modicon_m340_bmxp3420302_firmware -