A protocol injection vulnerability in satellite communication gateways allows attackers to inject malicious commands into the DVB-S2 protocol stream. This can lead to unauthorized control of satellite transponders and potential service disruption.
Unauthorized control of satellite communications, potential service disruption for thousands of users, manipulation of broadcast content, and compromise of satellite network integrity.
Implement strict protocol validation for all DVB-S2 commands. Deploy network segmentation between ground stations and satellite control systems. Monitor for unusual command patterns.