Threat I.O.RoH.3

URI: I.O.RoH.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-RoH

Finds an open network path from a remote attacker L3 subnet to (and not via) a Host in a space connected to a local subnet, and the associated network interface, plus the contexts in which the host is so connected (there must be at least one), 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.