CVE-2022-46351: Medium severity siemens 6gk5204-0ba00-2gf2 vulnerability
A vulnerability has been identified in SCALANCE X204RNA (HSR) (All versions < V3.2.7), SCALANCE X204RNA (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (HSR) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP/HSR) (All versions < V3.2.7). Specially crafted PROFINET DCP packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2).
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2022-46351?
CVE-2022-46351 has been classified with a high severity level due to its potential impact on affected devices.
How do I fix CVE-2022-46351?
To mitigate CVE-2022-46351, update the firmware of affected SCALANCE X204RNA devices to version V3.2.7 or higher.
Which SCALANCE X204RNA versions are affected by CVE-2022-46351?
All versions of SCALANCE X204RNA devices prior to V3.2.7 are vulnerable to CVE-2022-46351.
What devices are impacted by CVE-2022-46351?
CVE-2022-46351 affects SCALANCE X204RNA (HSR), SCALANCE X204RNA (PRP), and SCALANCE X204RNA EEC models running affected firmware versions.
Is any workaround available for CVE-2022-46351?
Currently, updating to the latest firmware version is the recommended approach for addressing CVE-2022-46351, as no official workarounds are provided.