PT-2021-9634
CVE-2020-13559
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تاريخ النشر
2021-01-11
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تاريخ التحديث
2022-06-07
الوصف من
CVSS 3.1
7.5
عاليةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
FreyrSCADA IEC-60879-5-104 Server Simulator version 21.04.028
Description
A denial-of-service issue exists in the traffic-logging functionality. An attacker can send a specially crafted packet to trigger this issue, leading to denial of service.
Recommendations
For version 21.04.028, consider disabling the traffic-logging functionality as a temporary workaround until a patch is available. Restrict access to the server simulator to minimize the risk of exploitation. Avoid using the traffic-logging functionality until the issue is resolved.
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