Security Advisory
CVE-2021-44320
7.5
HIGH
Vulnerability Description
Parrot AR.Drone version 1 and 2 does not employ a suitable mechanism to prevent denial-of-service (DoS) attacks. An attacker can harm the device availability (i.e., video streaming and control) by using tool to perform an IPv4 flood attack. Verified attacks includes SYN flooding and UDP flooding.
Published Date
September 4, 2026
Official Source
NIST NVD Advisory