medium5.4
CVE-2021-33600
A denial-of-service (DoS) vulnerability was discovered in the web user interface of F-Secure Internet Gatekeeper.
Impact
A denial-of-service (DoS) vulnerability was discovered in the web user interface of F-Secure Internet Gatekeeper. The vulnerability occurs because of an attacker can trigger assertion via malformed HTTP packet to web interface. An unauthenticated attacker could exploit this vulnerability by sending a large username parameter. A successful exploitation could lead to a denial-of-service of the product.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| F-Secure | Internet Gatekeeper | from 5.10 through 5.50.47 |
Weakness classification
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-2021-33600
- 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-2021-33600