What’s Vulnerable › Vulnerabilities

CVE-2022-28871: Denial-of-Service (DoS) Vulnerability

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-25 · updated 2026-06-17
• Weakness: CWE-770

Description

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the fsicapd component used in certain F-Secure products while scanning larger packages/fuzzed files consume too much memory eventually can crash the scanning engine. The exploit can be triggered remotely by an attacker.

Affected products

• F-Secure All F-Secure Endpoint Protection products on Windows and Mac F-Secure Linux Security (32-bit) F-Secure Linux Se: all versions

References

• https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871
• https://www.withsecure.com/en/support/security-advisories/cve-2022-28871
• https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871
• https://www.withsecure.com/en/support/security-advisories/cve-2022-28871

Get alerted when CVE-2022-28871 or the next vulnerability affects your stack