CVE-2019-3944 Denial of service in Parrot ANAFI
Remote attackers can disconnect the drone from its controller 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-2019-3944?
CVE-2019-3944 is a high-severity denial of service vulnerability in Parrot ANAFI, published on 1 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Parrot ANAFI is vulnerable to Wi-Fi deauthentication attack, allowing remote and unauthenticated attackers to disconnect drone from controller during mid-flight.
Weakness: CWE-276
Which versions are affected by CVE-2019-3944?
It affects 1 product.
Products include Parrot Anafi Firmware.
How do I fix CVE-2019-3944?
No fix has been published for CVE-2019-3944 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-2019-3944 being exploited?
There is no known exploitation of CVE-2019-3944 in the wild and no public exploit code.
Other vulnerabilities in Parrot ANAFI
Sources
Also known as GHSA-8p4c-8fwf-r947.