CVSS
5.3
CVSS v3.1
EPSS
0.2%
Exploit Prediction Score
Published
August 7, 2026
Exploitability
EPSS probability 0.2%
Unnumbered Disconnect (U DISC) and malformed Aviation Very High Frequency Link Control frames can terminate sessions and lead to a loss of CPDLC functions requiring a reversion to voice communication and increased controller workload. This type of attack can be carried out remotely over radio frequency.
No package data available.
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