Vulnerability Details CVE-2022-43765
B&R APROL versions < R 4.2-07 doesn’t process correctly specially
formatted data packages sent to port 55502/tcp, which may allow a network based
attacker to cause an application Denial-of-Service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 40.8%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2022-43765
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cpe:2.3:a:br-automation:industrial_automation_aprol:-
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cpe:2.3:a:br-automation:industrial_automation_aprol:r4.2
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cpe:2.3:a:br-automation:industrial_automation_aprol:r4.2-01
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cpe:2.3:a:br-automation:industrial_automation_aprol:r4.2-03
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cpe:2.3:a:br-automation:industrial_automation_aprol:r4.2-05