Vulnerability Details CVE-2023-3242
Improper initialization implementation in Portmapper used in B&R Industrial Automation Automation Runtime <G4.93 allows unauthenticated network-based attackers to cause permanent denial-of-service conditions.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 44.5%
CVSS Severity
CVSS v3 Score 8.6
References
Products affected by CVE-2023-3242
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cpe:2.3:a:br-automation:automation_runtime:2.96
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cpe:2.3:a:br-automation:automation_runtime:3.00
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cpe:2.3:a:br-automation:automation_runtime:3.01
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cpe:2.3:a:br-automation:automation_runtime:3.06
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cpe:2.3:a:br-automation:automation_runtime:3.07
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cpe:2.3:a:br-automation:automation_runtime:3.08
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cpe:2.3:a:br-automation:automation_runtime:3.10
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cpe:2.3:a:br-automation:automation_runtime:4.00
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cpe:2.3:a:br-automation:automation_runtime:4.03
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cpe:2.3:a:br-automation:automation_runtime:4.04
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cpe:2.3:a:br-automation:automation_runtime:4.10
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cpe:2.3:a:br-automation:automation_runtime:4.20
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cpe:2.3:a:br-automation:automation_runtime:4.30
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cpe:2.3:a:br-automation:automation_runtime:4.40
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cpe:2.3:a:br-automation:automation_runtime:4.50
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cpe:2.3:a:br-automation:automation_runtime:4.60
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cpe:2.3:a:br-automation:automation_runtime:4.63
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cpe:2.3:a:br-automation:automation_runtime:4.70
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cpe:2.3:a:br-automation:automation_runtime:4.72
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cpe:2.3:a:br-automation:automation_runtime:a4.73
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cpe:2.3:a:br-automation:automation_runtime:d4.63
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cpe:2.3:a:br-automation:automation_runtime:e4.53
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cpe:2.3:a:br-automation:automation_runtime:f4.45