Vulnerability Database

296,746

Total vulnerabilities in the database

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.

  • Published: Mar 1, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-44747
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.

Software From Fixed in
f-secure / security_cloud - 2022-02-23_01
f-secure / internet_gatekeeper - 2022-02-23_01.x
f-secure / atlant - 2022-02-23_01
f-secure / linux_security - 2022-02-23_01
f-secure / elements_endpoint_protection - 2022-02-23_01