medium4.6
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…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| F-Secure | Atlant | before 2022-02-23_01 |
| F-Secure | Elements Endpoint Protection | before 2022-02-23_01 |
| F-Secure | Internet Gatekeeper | through 2022-02-23_01 |
| F-Secure | Linux Security | before 2022-02-23_01 |
| F-Secure | Security Cloud | before 2022-02-23_01 |