Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
5.3
CVE-2021-21003
- EPSS 0.31%
- Veröffentlicht 25.06.2021 19:15:08
- Zuletzt bearbeitet 21.11.2024 05:47:23
In Phoenix Contact FL SWITCH SMCS series products in multiple versions fragmented TCP-Packets may cause a Denial of Service of Web-, SNMP- and ICMP-Echo services. The switching functionality of the device is not affected.
6.1
CVE-2021-21004
- EPSS 0.24%
- Veröffentlicht 25.06.2021 19:15:08
- Zuletzt bearbeitet 21.11.2024 05:47:23
In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client.
7.8
CVE-2021-21005
- EPSS 0.04%
- Veröffentlicht 25.06.2021 19:15:08
- Zuletzt bearbeitet 21.11.2024 05:47:23
In Phoenix Contact FL SWITCH SMCS series products in multiple versions if an attacker sends a hand-crafted TCP-Packet with the Urgent-Flag set and the Urgent-Pointer set to 0, the network stack will crash. The device needs to be rebooted afterwards.
1