Advisories · Technology
ATN-B1 CPDLC.
Every CVE that names ATN-B1 CPDLC among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.
- CVSS 7.1 High
No Authentication for Very High Frequency Data Link messages used in CPDLC
- ATN-B1 CPDLC
- Authentication bypass
- CVSS 6.0 Medium
Malicious Link Control Frames Can Cause Loss of CPDLC Functions
- ATN-B1 CPDLC
- Denial of service
- CVSS 6.0 Medium
In CPDLC, Broadcast Control Frames Can Disconnect Multiple Aircraft Simultaneously
- ATN-B1 CPDLC
- Denial of service
- CVSS 7.1 High
In CPDLC, False Emergency or Status Messages Will be Accepted as Legitimate
- ATN-B1 CPDLC
- CWE-754
- CVSS 6.0 Medium
In CPDLC, Malformed or Out of Sequence Frames Can Cause Resets
- ATN-B1 CPDLC
- CWE-754