PT-2021-7813
CVE-2021-33485
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Published
2021-08-03
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Updated
2021-08-30
Description by
CVSS 3.1
10
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
CODESYS Control Runtime system versions prior to 3.5.17.10
Description
The issue is a Heap-based Buffer Overflow that can be exploited by a remote attacker, potentially leading to a denial of service or the execution of arbitrary code.
Recommendations
For versions prior to 3.5.17.10, update to version 3.5.17.10 or later to resolve the issue.
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