A vulnerability has been identified in SIMATIC CP 442-1 RNA (All versions < V1.5.18), SIMATIC CP 443-1 RNA (All versions < V1.5.18). The affected devices improperly handles excessive ARP broadcast requests. This could allow an attacker to create a denial of service condition by performing ARP storming attacks, which can cause the device to reboot.
                
            Metrics
Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: siemens
Published: 2022-05-10T09:47:02
Updated: 2024-08-03T05:32:59.808Z
Reserved: 2022-03-22T00:00:00
Link: CVE-2022-27640
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2022-05-20T13:15:15.077
Modified: 2024-11-21T06:56:04.640
Link: CVE-2022-27640
 Redhat
                        Redhat
                    No data.
 ReportizFlow
ReportizFlow