Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B 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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2021-05-26T19:20:22

Updated: 2024-08-03T18:51:07.409Z

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

Link: CVE-2021-22743

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-05-26T20:15:09.323

Modified: 2021-06-07T17:24:19.563

Link: CVE-2021-22743

cve-icon Redhat

No data.