Vulnerability Details CVE-2023-47263
Certain WithSecure products allow a Denial of Service (DoS) in the antivirus engine when scanning a fuzzed PE32 file. This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, WithSecure Linux Security 64 12.0, WithSecure Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 15 and later.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 36.4%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2023-47263
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cpe:2.3:a:withsecure:atlant:*
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cpe:2.3:a:withsecure:client_security:15
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cpe:2.3:a:withsecure:elements_endpoint_protection:17
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cpe:2.3:a:withsecure:email_and_server_security:15
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cpe:2.3:a:withsecure:linux_protection:12.0
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cpe:2.3:a:withsecure:linux_security_64:12.0
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cpe:2.3:a:withsecure:server_security:15
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cpe:2.3:o:apple:macos:-
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cpe:2.3:o:linux:linux_kernel:-
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cpe:2.3:o:microsoft:windows:-