Description
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique from CVE-2021-22742, CVE-2021-22744, CVE-2021-22745, and CVE-2021-22747.
Published: 2021-05-26
Score: 3.9 Low
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-2021-9881 Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique from CVE-2021-22742, CVE-2021-22744, CVE-2021-22745, and CVE-2021-22747.
History

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Subscriptions

Schneider-electric Tcm 4351b Tcm 4351b Firmware Triconex Model 3009 Mp Triconex Model 3009 Mp Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

Updated: 2024-08-03T18:51:07.103Z

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

Link: CVE-2021-22746

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-26T20:15:09.423

Modified: 2024-11-21T05:50:35.047

Link: CVE-2021-22746

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses