CVE-2021-44747

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 Denial-of-Service of the Anti-Virus engine.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.6 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
F-SecureUSCNA
4.6 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 47%
VendorProductVersion
f-secureatlant
𝑥
< 2022-02-23_01
f-secureelements_endpoint_protection
𝑥
< 2022-02-23_01
f-secureinternet_gatekeeper
𝑥
≤ 2022-02-23_01
f-securelinux_security
𝑥
< 2022-02-23_01
f-securesecurity_cloud
𝑥
< 2022-02-23_01
𝑥
= Vulnerable software versions