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 Information

Status: PUBLISHED

Assigner: schneider

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

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

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


Link: CVE-2021-22743

JSON object: View

cve-icon NVD Information

Status : Analyzed

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

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


Link: CVE-2021-22743

JSON object: View

cve-icon Redhat Information

No data.

CWE