Description
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a Denial of Service of the RTU when receiving a specially crafted request over Modbus, and the RTU is configured as a Modbus server. Affected Products: SCADAPack 312E, 313E, 314E, 330E, 333E, 334E, 337E, 350E and 357E RTUs with firmware V8.18.1 and prior
Published: 2022-01-28
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-9951 A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a Denial of Service of the RTU when receiving a specially crafted request over Modbus, and the RTU is configured as a Modbus server. Affected Products: SCADAPack 312E, 313E, 314E, 330E, 333E, 334E, 337E, 350E and 357E RTUs with firmware V8.18.1 and prior
History

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Subscriptions

Schneider-electric Scadapack 312e Scadapack 312e Firmware Scadapack 313e Scadapack 313e Firmware Scadapack 314e Scadapack 314e Firmware Scadapack 330e Scadapack 330e Firmware Scadapack 333e Scadapack 333e Firmware Scadapack 334e Scadapack 334e Firmware Scadapack 337e Scadapack 337e Firmware Scadapack 350e Scadapack 350e Firmware Scadapack 357e Scadapack 357e Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

Updated: 2024-08-03T18:51:07.524Z

Reserved: 2021-01-06T00:00:00.000Z

Link: CVE-2021-22816

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-01-28T20:15:10.303

Modified: 2024-11-21T05:50:43.777

Link: CVE-2021-22816

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses