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A CWE-400: Uncontrolled Resource Consumption...

High severity Unreviewed Published Feb 6, 2022 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

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)

References

Published by the National Vulnerability Database Feb 4, 2022
Published to the GitHub Advisory Database Feb 6, 2022
Last updated Feb 3, 2023

Severity

High

EPSS score

0.103%
(43rd percentile)

Weaknesses

CVE ID

CVE-2022-22724

GHSA ID

GHSA-qj7j-w6m6-7fgc

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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