CWE-1334 Detail

CWE-1334

Unauthorized Error Injection Can Degrade Hardware Redundancy
Draft
2020-12-10
00h00 +00:00
2025-12-11
00h00 +00:00
CWE Mitre.org
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Naam: Unauthorized Error Injection Can Degrade Hardware Redundancy

An unauthorized agent can inject errors into a redundant block to deprive the system of redundancy or put the system in a degraded operating mode.

Algemene informatie

Introductiemodi

Architecture and Design : Such issues could be introduced during hardware architecture and design and identified later during Testing or System Configuration phases.
Implementation : Such issues could be introduced during implementation and identified later during Testing or System Configuration phases.
Integration : Such issues could be introduced during integration and identified later during Testing or System Configuration phases.

Toepasselijke platforms

Taal

Class: Not Language-Specific (Undetermined)

Besturingssystemen

Class: Not OS-Specific (Undetermined)

Architecturen

Class: Not Architecture-Specific (Undetermined)

Technologieën

Class: Not Technology-Specific (Undetermined)

Veelvoorkomende gevolgen

Bereik Impact Waarschijnlijkheid
Integrity
Availability		DoS: Crash, Exit, or Restart, DoS: Instability, Quality Degradation, DoS: Resource Consumption (CPU), DoS: Resource Consumption (Memory), DoS: Resource Consumption (Other), Reduce Performance, Reduce Reliability, Unexpected State

Mogelijke risicobeperkingen

Phases : Architecture and Design
Ensure the design does not allow error injection in modes intended for normal run-time operation. Provide access controls on interfaces for injecting errors.
Phases : Implementation
Disallow error injection in modes which are expected to be used for normal run-time operation. Provide access controls on interfaces for injecting errors.
Phases : Integration
Add an access control layer atop any unprotected interfaces for injecting errors.

Notities kwetsbaarheidsmapping

Rechtvaardiging : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
Opmerking : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.

Gerelateerde aanvalspatronen

CAPEC-ID Naam aanvalspatroon
CAPEC-624 Hardware Fault Injection
The adversary uses disruptive signals or events, or alters the physical environment a device operates in, to cause faulty behavior in electronic devices. This can include electromagnetic pulses, laser pulses, clock glitches, ambient temperature extremes, and more. When performed in a controlled manner on devices performing cryptographic operations, this faulty behavior can be exploited to derive secret key information.
CAPEC-625 Mobile Device Fault Injection
Fault injection attacks against mobile devices use disruptive signals or events (e.g. electromagnetic pulses, laser pulses, clock glitches, etc.) to cause faulty behavior. When performed in a controlled manner on devices performing cryptographic operations, this faulty behavior can be exploited to derive secret key information. Although this attack usually requires physical control of the mobile device, it is non-destructive, and the device can be used after the attack without any indication that secret keys were compromised.

Indiening

Naam Organisatie Datum Releasedatum Version
James Pangburn Accellera IP Security Assurance (IPSA) Working Group 2020-07-29 +00:00 2020-12-10 +00:00 4.3

Wijzigingen

Naam Organisatie Datum Opmerking
CWE Content Team MITRE 2023-01-31 +00:00 updated Related_Attack_Patterns
CWE Content Team MITRE 2023-04-27 +00:00 updated Relationships
CWE Content Team MITRE 2023-06-29 +00:00 updated Mapping_Notes
CWE Content Team MITRE 2025-12-11 +00:00 updated Weakness_Ordinalities
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