A vulnerability exists in HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-3. After session resumption interval is expired an RTU500 initiated update of session parameters causes an unexpected restart due to a stack overflow.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: Hitachi Energy

Published: 2023-07-26T05:26:42.720Z

Updated: 2023-07-26T05:26:42.720Z

Reserved: 2022-12-19T09:46:30.033Z


Link: CVE-2022-4608

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2023-07-26T06:15:10.220

Modified: 2023-08-03T14:51:55.703


Link: CVE-2022-4608

JSON object: View

cve-icon Redhat Information

No data.