Metrics
Affected Vendors & Products
Source | ID | Title |
---|---|---|
![]() |
EUVD-2020-4823 | On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS a specially crafted LLDP packet may lead to a high system load in the PROFINET stack. An attacker can cause failure of system services or a complete reboot. |
Solution
Phoenix Contact recommends affected users to upgrade to the current Firmware 2021.0 LTS or higher which fixes these vulnerabilities.
Workaround
Phoenix Contact recommends operating network-capable devices in closed networks or protected with a suitable firewall. For detailed information on our recommendations for measures to protect network-capable devices, please refer to the Phoenix Contact application note.
Link | Providers |
---|---|
https://cert.vde.com/en-us/advisories/vde-2020-049 |
![]() ![]() |
No history.

Status: PUBLISHED
Assigner: CERTVDE
Published:
Updated: 2024-09-17T04:14:26.064Z
Reserved: 2020-04-30T00:00:00
Link: CVE-2020-12521

No data.

Status : Modified
Published: 2020-12-17T23:15:13.137
Modified: 2024-11-21T04:59:51.477
Link: CVE-2020-12521

No data.

No data.