CVE-2021-44747

CWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
6.5MEDIUM
EPSS
0.2%
top 52.51%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
F-secure AtlantF-secure Elements Endpoint ProtectionF-secure Linux Security+2 more
Timeline
PublishedMar 1
Latest updateMar 2

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:LExploitability: 2.1 | Impact: 2.5

Affected Packages5 packages

▶NVDf-secure/linux_security< 2022-02-23_01
▶NVDf-secure/security_cloud< 2022-02-23_01
▶NVDf-secure/atlant< 2022-02-23_01
▶NVDf-secure/internet_gatekeeper2022-02-23_01

🔴Vulnerability Details

2
GHSA
GHSA-pcr7-vhw2-6q28: A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Linux Security whereby the Fmlib component used in certain F-Secure products can cr↗2022-03-02
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CVEList
Denial-of-Service (DoS) Vulnerability↗2022-03-01
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CVE-2021-44747 (MEDIUM CVSS 6.5) | A Denial-of-Service (DoS) vulnerabi | cvebase.io