CVE-2023-31191 Denial of Service due to loss of information in DroneScout ds230 Remote ID receiver from BlueMark Innovations
Attackers can inject spoofed messages to cause the DroneScout receiver to drop real drone identification data, disrupting monitoring systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-31191?
CVE-2023-31191 is a critical denial of service vulnerability in bluemark ds230, published on 11 Jul 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
DroneScout ds230 Remote ID receiver from BlueMark Innovations is affected by an information loss vulnerability through traffic injection.
An attacker can exploit this vulnerability by injecting, on carefully selected channels, high power spoofed Open Drone ID (ODID) messages which force the DroneScout ds230 Remote ID receiver to drop real Remote ID (RID) information and, instead, generate and transmit JSON encoded MQTT messages containing crafted RID information. Consequently, the MQTT broker, typically operated by a system integrator, will have no access to the drones’ real RID information.
This issue affects the adjacent channel suppression algorithm present in DroneScout ds230 firmware from version 20211210-1627 through 20230329-1042.
Weakness: CWE-223
Which versions are affected by CVE-2023-31191?
It affects 1 product.
Products include Bluemark Dronescout Ds230 Firmware.
How do I fix CVE-2023-31191?
No fix has been published for CVE-2023-31191 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-2023-31191 being exploited?
There is no known exploitation of CVE-2023-31191 in the wild and no public exploit code.
Other vulnerabilities in bluemark ds230
Sources
Also known as GHSA-5f99-wch4-5w2c.