Softing edgeConnector Siemens ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing edgeConnector Siemens. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of OPC UA ConditionRefresh requests. By sending a large number of requests, an attacker can consume all available resources on the server. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-20498.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: zdi
Published: 2024-05-03T01:55:56.942Z
Updated: 2024-08-02T12:09:43.393Z
Reserved: 2023-02-28T17:58:45.479Z
Link: CVE-2023-27334
Vulnrichment
Updated: 2024-08-02T12:09:43.393Z
NVD
Status : Awaiting Analysis
Published: 2024-05-03T02:15:10.443
Modified: 2024-05-03T12:50:34.250
Link: CVE-2023-27334
Redhat
No data.