Threat I.O.IoH.3

URI: I.O.IoH.3

Package: NetworkConnectivity

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Description: Remote DoS attack from AttackerSubnet on Host connection to LogicalSubnet: an attacker with remote access to Layer 3 subnet LogicalSubnet sends too many messages to the network address of the target device Host on LogicalSubnet.

Threat Type: Primary Threat

Matching Pattern:

MP-IoH

Finds an open network path from the Internet to (but not via) a Host connected to a local subnet, and the associated network interface and access context, plus the location contexts for the host being on that subnet, and optionally the host manager.

Triggers Secondary Threats (2)

I.A.I.0

Effect of overload at interface Interface: if the interface Interface is overloaded it may become unavailable.

P.O.PILSsSC.0

Service Service running on host SHost overloaded by messages from LogicalSubnet: if the interface between SHost and LogicalSubnet is overloaded, and service Service is listening for client messages on that interface, then the overload also affects Service.