A denial of service vulnerability exists in the parseNormalModeParameters functionality of MZ Automation GmbH libiec61850 1.5.0. A specially-crafted series of network requests can lead to denial of service. An attacker can send a sequence of malformed iec61850 messages to trigger this vulnerability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2022-04-15T16:00:21.545558Z

Updated: 2024-09-16T17:03:51.840Z

Reserved: 2022-02-15T00:00:00

Link: CVE-2022-21159

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-04-15T16:15:07.720

Modified: 2024-11-21T06:44:00.770

Link: CVE-2022-21159

cve-icon Redhat

No data.