fkie_cve-2020-12521
Vulnerability from fkie_nvd
Published
2020-12-17 23:15
Modified
2024-11-21 04:59
Severity ?
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
info@cert.vde.comhttps://cert.vde.com/en-us/advisories/vde-2020-049Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert.vde.com/en-us/advisories/vde-2020-049Third Party Advisory
Impacted products
Vendor Product Version
phoenixcontact plcnext_firmware *
phoenixcontact axc_f_1152 -
phoenixcontact plcnext_firmware *
phoenixcontact axc_f_2152 -
phoenixcontact plcnext_firmware *
phoenixcontact axc_f_3152 -
phoenixcontact plcnext_firmware *
phoenixcontact rfc_4072s -
phoenixcontact plcnext_firmware *
phoenixcontact axc_f_2152_starterkit -
phoenixcontact plcnext_firmware *
phoenixcontact plcnext_technology_starterkit -


To clipboard 

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  "lastModified": "2024-11-21T04:59:51.477",
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