CVE-2021-44319 Denial of service in n/a
Remote attackers can disconnect Parrot AR.Drones from their controllers via Wi-Fi deauthentication, causing mid-flight loss of control.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-44319?
CVE-2021-44319 is a high-severity denial of service vulnerability in n/a, published on 4 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Parrot AR.Drone 1 and AR.Drone 2 are vulnerable to Denial of Service. The Parrot AR.Drone platform is vulnerable to Wi-Fi deauthentication attack, allowing remote and unauthenticated attackers to disconnect drone from controller during mid-flight.
Weakness: CWE-400
Which versions are affected by CVE-2021-44319?
How do I fix CVE-2021-44319?
No fix has been published for CVE-2021-44319 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2021-44319 being exploited?
There is no known exploitation of CVE-2021-44319 in the wild and no public exploit code.
Sources
Also known as GHSA-pmx4-4953-wvqc.