Low severity3.5NVD Advisory· Published Aug 5, 2021· Updated Jun 17, 2026
CVE-2021-33597
CVE-2021-33597
Description
A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the SAVAPI component used in certain F-Secure products can crash while scanning fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine.
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Affected products
2- F-Secure/F-Secure endpoint protection products on Windows, Mac and Linux Securityv5Range: All Version
Patches
Vulnerability mechanics
References
2- www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-famenvdNot ApplicableVendor Advisory
- www.f-secure.com/en/business/support-and-downloads/security-advisoriesnvdVendor Advisory
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