CVE-2022-28871

low-risk
Published 2022-04-25

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.

Do I need to act?

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0.21% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.3/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

F-Secure

References (4)

Vendor Advisory https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871
Third Party Advisory https://www.withsecure.com/en/support/security-advisories/cve-2022-28871
Vendor Advisory https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871
Third Party Advisory https://www.withsecure.com/en/support/security-advisories/cve-2022-28871
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal