CVE-2021-22800

Published Feb 11, 2022 CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Not listed
Description
A CWE-20: Improper Input Validation vulnerability exists that could cause a Denial of Service when a crafted packet is sent to the controller over network port 1105/TCP. Affected Product: Modicon M218 Logic Controller (V5.1.0.6 and prior)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-9935 A CWE-20: Improper Input Validation vulnerability exists that could cause a Denial of Service when a crafted packet is sent to the controller over network port 1105/TCP. Affected Product: Modicon M218 Logic Controller (V5.1.0.6 and prior)
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
schneider
Published
Updated
Aug 3, 2024, 6:51 PM
Reserved
Jan 6, 2021, 12:00 AM
Status
Modified
Published
Feb 11, 2022, 6:15 PM
Modified
Jun 17, 2026, 3:37 AM