Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Nginx_modsecurity_waf
(F5)| Repositories |
Unknown: This might be proprietary software. |
| #Vulnerabilities | 1 |
| Date | Id | Summary | Products | Score | Patch | Annotated |
|---|---|---|---|---|---|---|
| 2021-12-07 | CVE-2021-42717 | ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-thousands deep could result in the web server being unable to service legitimate requests. Even a moderately large (e.g., 300KB) HTTP request can occupy one of the limited NGINX worker processes for minutes and consume almost all of the available CPU on the machine. Modsecurity 2 is similarly vulnerable: the affected versions include 2.8.0 through 2.9.4. | Debian_linux, Nginx_modsecurity_waf, Http_server, Zfs_storage_appliance_kit, Modsecurity | 7.5 |