Misbehaviour Overloaded

URI: Overloaded

Package: Network

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Description: The asset is being used or requested more than allowed or expected.

DataStep

Represents the exchange of data between interacting processes (or their ability to securely exchange data).

Host

A device that can store, process, transmit or receive data.

LogicalSubnet

A base class for any means of communication between hosts.

Process

Represents a process (usually implemented by software running on a Host) that can read, update or create data, or exchange data with other processes.

Interface

The interface between a Host and a Logical Subnet. Represents a possible point of control and a target for attack. If the Logical Subnet is an IP network, the Interface also represents the existence of an IP address.

Overloaded
H.O.CVHHHoDC.0

Effect of overload at Host on SHost: if virtual host Host is overloaded, and allowed to scale up via elastic hosting on cluster SHost, the overload may propagate to SHost if not managed to prevent this by a Data Centre.
Overloaded
DB.O.DA-VDBs-pDA.6

Encrypted processing of queries on Data by Service causes overload: if Service performs query processing in the encrypted domain, the performance overhead will be significant.
Overloaded
DB.O.DBs-pDADA-V.6

Encrypted processing of queries on Data by Service causes overload: if Service performs query processing in the encrypted domain, the performance overhead will be significant.
Overloaded
DB.O.DSPDFVDB.6.1

Database service Service overloaded by decryption of data Data from Process: since data Data stored on Host is encrypted with keys from Vault, query processing by Service will require retrieval and decryption of a large volume of data. The resulting computational overhead may overload database service Service.
Overloaded
DB.O.DSPDF-VDB.6.1

Database service Service overloaded by decryption of data Data from Process: since data Data stored on Host is encrypted, query processing by Service will require retrieval and decryption of a large volume of data. The resulting computational overhead may overload database service Service.
Overloaded
DB.O.DSPDFVDB.6.2

Data service Process overloaded by decryption of data Data for Service: since data Data stored on Host is encrypted with keys from Vault, query processing by Service will require decryption of a large volume of data. The resulting computational overhead may overload the data server Process.
Overloaded
DB.O.DSPDF-VDB.6.2

Data service Process overloaded by decryption of data Data for Service: since data Data stored on Host is encrypted, query processing by Service will require decryption of a large volume of data. The resulting computational overhead may overload the data server Process.
Overloaded
DB.O.HDBsDV.6

Database service Service overloaded by cryptographic overheads: the stored copy of Data on device Host is encrypted with keys from Vault, so the database service Service has to decrypt entire tables to run queries, making query processing inefficient.
Overloaded
DB.O.HDBsD-V.6

Database service Service overloaded by cryptographic overheads: the stored copy of Data on device Host is encrypted, so the database service Service has to decrypt entire tables to run queries, making query processing inefficient.
Overloaded
P.O.DA-VPpDA.6

Encrypted processing of input Data by Process causes overload: if Process performs calculations in the encrypted domain, the performance overhead will be significant.
Overloaded
P.O.PpDADA-V.6

Encrypted processing of input Data by Process causes overload: if Process performs calculations in the encrypted domain, the performance overhead will be significant.
Overloaded
I.O.DDoH.3

Remote DDoS attack from AttackerSubnet on Host connection to LogicalSubnet: an attacker able to orchestrate clients on subnet AttackerSubnet arranges for them to send too many messages to the network address of the target device Host on LogicalSubnet.
Overloaded
I.O.HIoH.3.1

Remote DoS attack from LogicalSubnet on Host: an attacker with access to subnet LogicalSubnet sends too many messages to the network address of the connected target device Host.
Overloaded
I.O.HIoH.3.2

Remote DDoS attack from LogicalSubnet on Host: an attacker able to orchestrate clients on subnet LogicalSubnet arranges for them to send too many messages to the network address of the connected target device Host.
Overloaded
I.O.IoH.3

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.
Overloaded
I.O.LoH.3

Adjacent DoS attack on Host from LogicalSubnet: an attacker with access to Layer 2 subnet LogicalSubnet sends too many messages to the hardware address of a target device Host connected to that subnet.
Overloaded
I.O.RoH.3

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.
Overloaded
DF.O.CCDFSFC.3

Compromised client Client sends excessive data Data to/via Service: if Client is the source of a flow of data Data which is sent to or via service Service, then if an attacker or malicious user can access Service as Client, they can send too much data, aiming to overload the data flow destination FlowsTo.
Overloaded
DF.O.CCDFSTC.3

Compromised client Client requests excessive data Data from/via Service: if Client is the destination of a flow of data Data which is sent from or via service Service, then if an attacker or malicious user can access Service as Client, they can request too much data, aiming to overload the data flow source FlowsFrom.
Overloaded
DF.O.CCDS2FC.0

Excessive flow of data Data via Client propagates via Service: if the flow of data Data from Client to Service is excessive, then Service will forward the excessive flow to StepTo.
Overloaded
DF.O.CCDS2TC.0

Excessive demand for data Data via Client propagates via Service: if the flow of data Data requested by Client from Service is excessive, then Service will forward the request for an excessive amount of data to StepFrom.
Overloaded
P.O.CCDFSFS.0

Excessive demand of data Data requested via Client overloads Service: if a request for an excessive amount of data Data reaches the data source Service, it may overload Service.
Overloaded
P.O.CCDFSTS.0

Excessive flow of data Data via Client overloads Service: if the flow of data Data reaching Service via Client is excessive, it may overload Service.
Overloaded
P.O.DDoS.3

Distributed DoS attack on service Process from subnet LogicalSubnet: an attacker with control over multiple vulnerable systems connected to LogicalSubnet can use them to send excessive messages via a privileged network paths through firewalls and overload service Process. The best defence is to arrange with your ISP to manage and restrict the traffic sent from the Internet (check threat causes for an unrestricted network interface).
Overloaded
P.O.DoS.3

DoS attack on service Process from subnet LogicalSubnet: an attacker with access to LogicalSubnetcan exploit a privileged network path through firewalls allowing access to service Process, sending too many messages and overloading Process. The best defence is to manage and restrict the traffic sent to the service at one of the inbound network interfaces (check threat causes for unrestricted network interfaces).
Overloaded
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.

Overloaded
000000
Overloaded
H.A.CVHHDC.0

SLA constrained virtual host Host becomes unavailable: if clusterable virtual host Host running in data centre DataCentre becomes overloaded, and it is limited by an SLA from scaling up its use of resources at DataCentre, then it may become unavailable.
Overloaded
H.O.CVHHHoDC.0

Effect of overload at Host on SHost: if virtual host Host is overloaded, and allowed to scale up via elastic hosting on cluster SHost, the overload may propagate to SHost if not managed to prevent this by a Data Centre.
Overloaded
DC.O.DCH.0

Effect of overload at Host on DataCentre: if physical host Host at DataCentre is overloaded, then DataCentre as a whole may become subject to high total load.
Overloaded
H.A.H.0

Loss of availability at overloaded host Host: if Host is overloaded, then it will be unable to fulfil its function and become effectively unavailable.
Overloaded
H.O.HP-iT.0

Effect of overload at process Process on Host: if the process Process is overloaded, it may cause an overload on its host Host.
Overloaded
LS.A.LS.0

Effect of overload at logical subnet LogicalSubnet: if the subnet LogicalSubnet is overloaded it may become unavailable.
Overloaded
P.A.HP-iT.6

Effect of overload at low priority process Process: the priority of process Process may be reduced to prevent it from overloading its host Host, but in that case Process may become unavailable even if Host is not.
Overloaded
I.A.I.0

Effect of overload at interface Interface: if the interface Interface is overloaded it may become unavailable.
Overloaded
CC.AX.CCDFSFS.6.4

Disabling excessive access by client Client to Service affects availability: access by client Client to service Service may be disabled to prevent excessive amounts of data being requested from the service, but this affects the availability of client-service connections.
Overloaded
CC.AX.CCDFSTS.6.4

Disabling excessive access by client Client to Service affects availability: access by client Client to service Service may be disabled to prevent excessive amounts of data being sent to the service, but this affects the availability of client-service connections.
Overloaded
DF.O.CCDS2FC.0

Excessive flow of data Data via Client propagates via Service: if the flow of data Data from Client to Service is excessive, then Service will forward the excessive flow to StepTo.
Overloaded
DF.O.CCDS2TC.0

Excessive demand for data Data via Client propagates via Service: if the flow of data Data requested by Client from Service is excessive, then Service will forward the request for an excessive amount of data to StepFrom.
Overloaded
P.O.CCDFSFS.0

Excessive demand of data Data requested via Client overloads Service: if a request for an excessive amount of data Data reaches the data source Service, it may overload Service.
Overloaded
P.O.CCDFSTS.0

Excessive flow of data Data via Client overloads Service: if the flow of data Data reaching Service via Client is excessive, it may overload Service.
Overloaded
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.