Cyber Resilience

CVE-2021-44747

Medium

Published: 01 March 2022

Published
01 March 2022
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 4.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
EPSS Score 0.0024 47.8th percentile
Risk Priority 9 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-44747 is a medium-severity an unspecified weakness vulnerability in F-Secure Atlant. Its CVSS base score is 4.6 (Medium).

Operationally, ranked at the 47.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Linux Security whereby the Fmlib 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…

more

Denial-of-Service of the Anti-Virus engine.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

f-secure
atlant
≤ 2022-02-23_01
f-secure
elements endpoint protection
≤ 2022-02-23_01
f-secure
internet gatekeeper
≤ 2022-02-23_01
f-secure
linux security
≤ 2022-02-23_01
f-secure
security cloud
≤ 2022-02-23_01

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References