PT-2022-15480
CVE-2022-22510
·
Published
2022-02-02
·
Updated
2022-02-04
Description by
CVSS 3.1
7.5
HighMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Codesys Profinet version V4.2.0.0
Description
The issue allows an unauthenticated user to perform a denial of service (DoS) attack via SNMP due to a null pointer dereference.
Recommendations
For Codesys Profinet version V4.2.0.0, consider disabling SNMP access until a patch is available to prevent potential DoS attacks.
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