medium5.5
CVE-2021-33603
A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the AVPACK module component used in certain F-Secure products can crash while…
Impact
A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the AVPACK module component used in certain F-Secure products can crash while scanning a fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| F-Secure | Atlant | All versions |
| F-Secure | Cloud Protection For Salesforce | All versions |
| F-Secure | Elements For Microsoft 365 | All versions |
| F-Secure | Internet Gatekeeper | All versions |
| F-Secure | Linux Security | All versions |
| F-Secure | Elements Endpoint Detection And Response | All versions |
| F-Secure | Elements Endpoint Protection | All versions |
References
- NVD record
- CVE.org record
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame
- https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33603
- https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame
- https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33603