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VULNERABILITIES

CVE-2021-33599 Details

Description

A vulnerability affecting F-Secure Antivirus engine was discovered whereby scanning WIM archive file can lead to denial-of-service (infinite loop and freezes AV engine scanner). The vulnerability can be exploit remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame CVEVendor Advisory
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33599 CVEVendor Advisory
https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame [email protected]Vendor Advisory
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33599 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')[email protected]

Affected Products

ProductVersions

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-33599
NVD Published Date:
Sep 7, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]