Vulnerability 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.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| F-Secure | Client Security | - |
| F-Secure | Linux Security | - |
| F-Secure | Business Suite | - |
| F-Secure | Elements Endpoint Protection | - |
| Apple | Macos | - |
| Microsoft | Windows | - |
References
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-Not ApplicableVendor Advisory
- https://www.f-secure.com/en/business/support-and-downloads/security-advisoriesVendor Advisory
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-Not ApplicableVendor Advisory
- https://www.f-secure.com/en/business/support-and-downloads/security-advisoriesVendor Advisory
FAQ
What is CVE-2021-33597?
CVE-2021-33597 is a vulnerability with a CVSS score of 3.5 (LOW). 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 trigg...
How severe is CVE-2021-33597?
CVE-2021-33597 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33597?
Check the references section above for vendor advisories and patch information. Affected products include: F-Secure Client Security, F-Secure Linux Security, F-Secure Business Suite, F-Secure Elements Endpoint Protection, Apple Macos.