Description
By utilizing software-defined radios and a custom low-latency processing pipeline, RF signals with spoofed location data can be transmitted to aircraft targets. This can lead to the appearance of fake aircraft on displays and potentially trigger undesired Resolution Advisories (RAs).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Traffic Alert and Collision Avoidance System (TCAS) II | Collision Avoidance Systems | 7.1 | — |
Advisories 1
- ICSA-25-021-01 Traffic Alert and Collision Avoidance System (TCAS) II CISA ICS & IT advisories · Jan 21, 2024
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-25-021-01 government-resource