CWE-1282 Detalhe

CWE-1282

Assumed-Immutable Data is Stored in Writable Memory
Incomplete
2020-02-24
00h00 +00:00
2025-12-11
00h00 +00:00
CWE Mitre.org
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Nome: Assumed-Immutable Data is Stored in Writable Memory

Immutable data, such as a first-stage bootloader, device identifiers, and "write-once" configuration settings are stored in writable memory that can be re-programmed or updated in the field.

Informações Gerais

Modos de Introdução

Implementation : Keys, code, configuration settings, and other data should be programmed in write-once or read-only memory instead of writable memory.

Plataformas Aplicáveis

Linguagem

Class: Not Language-Specific (Undetermined)

Sistemas Operacionais

Class: Not OS-Specific (Undetermined)

Arquiteturas

Class: Not Architecture-Specific (Undetermined)

Tecnologias

Class: Not Technology-Specific (Undetermined)

Consequências Comuns

Escopo Impacto Probabilidade
IntegrityVaries by Context

Mitigações Potenciais

Phases : Implementation
All immutable code or data should be programmed into ROM or write-once memory.

Notas de Mapeamento de Vulnerabilidade

Justificativa : 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.
Comentário : 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.

Padrões de Ataque Relacionados

CAPEC-ID Nome do Padrão de Ataque
CAPEC-458 Flash Memory Attacks
An adversary inserts malicious logic into a product or technology via flashing the on-board memory with a code-base that contains malicious logic. Various attacks exist against the integrity of flash memory, the most direct being rootkits coded into the BIOS or chipset of a device.
CAPEC-679 Exploitation of Improperly Configured or Implemented Memory Protections

Notas

This entry is still under development and will continue to see updates and content improvements.
As of CWE 4.3, CWE-1282 and CWE-1233 are being investigated for potential duplication or overlap.

Submissão

Nome Organização Data Data de lançamento Version
Nicole Fern Cycuity (originally submitted as Tortuga Logic) 2020-05-15 +00:00 2020-02-24 +00:00 4.1

Modificações

Nome Organização Data Comentário
CWE Content Team MITRE 2020-08-20 +00:00 updated Demonstrative_Examples, Description, Modes_of_Introduction, Name
CWE Content Team MITRE 2021-03-15 +00:00 updated Maintenance_Notes
CWE Content Team MITRE 2021-07-20 +00:00 updated Related_Attack_Patterns
CWE Content Team MITRE 2022-04-28 +00:00 updated Related_Attack_Patterns
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
As informações apresentadas no CVE Find originam-se de várias fontes de referência cuidadosamente selecionadas. Os dados CVE são fornecidos pela MITRE Corporation e pelo National Vulnerability Database (NVD). O catálogo de Vulnerabilidades Conhecidas Exploradas (KEV) é proveniente da Cybersecurity and Infrastructure Security Agency (CISA), enquanto as pontuações EPSS vêm do FIRST.org. Além disso, os dados sobre fraquezas de software (CWE) e padrões de ataque comuns (CAPEC) são mantidos pela MITRE Corporation, e as informações sobre configurações de hardware e software (CPE) são fornecidas pelo NVD.