Vulnerability Details CVE-2021-40833
A vulnerability affecting F-Secure antivirus engine was discovered whereby unpacking UPX file can lead to denial-of-service. The vulnerability can be exploited remotely by an attacker. A successful attack will result in denial-of-service of the antivirus engine.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 33.8%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.3
References
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame
- https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-40833
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame
- https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-40833
Products affected by CVE-2021-40833
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cpe:2.3:a:f-secure:atlant:-
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cpe:2.3:a:f-secure:elements_endpoint_protection:-
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cpe:2.3:a:f-secure:internet_gatekeeper:-
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cpe:2.3:a:f-secure:linux_security:-
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cpe:2.3:a:f-secure:linux_security_64:-
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cpe:2.3:o:apple:macos:-
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cpe:2.3:o:microsoft:windows:-