p0dalirius/cve-2022-30780-lighttpd-denial-of-serviceCVE-2022-30780 - lighttpd remote denial of service
CVE-2022-30780 - lighttpd remote denial of service
An unauthenticated attacker can send an HTTP request with an URL overflowing the maximum URL length, resulting in a denial of service.
The following versions of lighttpd are vulnerable:
| Software | Version | Vulnerable |
|---|
| Lighttpd | 1.4.58 | Yes ✅ |
| Lighttpd | 1.4.57 | Yes ✅ |
| Lighttpd | 1.4.56 | Yes ✅ |
$ ./CVE-2022-30780-lighttpd-denial-of-service.py -h
usage: CVE-2022-30780-lighttpd-denial-of-service.py [-h] [-v] -u URL [-k] [-t THREADS]
CVE-2022-30780-lighttpd-denial-of-service
optional arguments:
-h, --help show this help message and exit
-v, --verbose Verbose mode
-u URL, --url URL URL to connect to.
-k, --insecure Allow insecure server connections when using SSL (default: False)
-t THREADS, --threads THREADS
Number of threads (default: 20)