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

Project Subscriptions

Vendors Products
Schneider-electric Subscribe
Scadapack 312e Subscribe
Scadapack 312e Firmware Subscribe
Scadapack 313e Subscribe
Scadapack 313e Firmware Subscribe
Scadapack 314e Subscribe
Scadapack 314e Firmware Subscribe
Scadapack 330e Subscribe
Scadapack 330e Firmware Subscribe
Scadapack 333e Subscribe
Scadapack 333e Firmware Subscribe
Scadapack 334e Subscribe
Scadapack 334e Firmware Subscribe
Scadapack 337e Subscribe
Scadapack 337e Firmware Subscribe
Scadapack 350e Subscribe
Scadapack 350e Firmware Subscribe
Scadapack 357e Subscribe
Scadapack 357e Firmware Subscribe
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
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

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

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

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

No data.

Weaknesses