CWE-1067 Detalhe

CWE-1067

Excessive Execution of Sequential Searches of Data Resource
2019-01-03
00h00 +00:00
Incomplete
2026-10-28
00h00 +00:00
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Nome: Excessive Execution of Sequential Searches of Data Resource

The product contains a data query against an SQL table or view that is configured in a way that does not utilize an index and may cause sequential searches to be performed.

Informações Gerais

Modos de Introdução

Implementation
Architecture and Design

Plataformas Aplicáveis

Linguagem

Classe: Not Language-Specific (Undetermined)

Consequências Comuns

Escopo Impacto Probabilidade
AvailabilityReduce Performance

Nota: This issue can make the product perform more slowly. If the relevant code is reachable by an attacker, then this performance problem might introduce a vulnerability.

Métodos de Detecção

Automated Static Analysis

Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)
Eficácia : High

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.

Referências

REF-959

Automated Source Code Performance Efficiency Measure (ASCPEM)
Object Management Group (OMG).
https://www.omg.org/spec/ASCPEM/

REF-1534

Automated Technical Debt Measure, Version 2
OMG.
https://www.omg.org/spec/ATDM2/1.0/PDF

Submissão

Nome Organização Data Data de lançamento Version
CWE Content Team MITRE 2018-07-02 +00:00 2019-01-03 +00:00 3.2

Modificações

Nome Organização Data Comentário
CWE Content Team MITRE 2020-02-24 +00:00 updated Relationships
CWE Content Team MITRE 2020-08-20 +00:00 updated Relationships
CWE Content Team MITRE 2023-01-31 +00:00 updated Description
CWE Content Team MITRE 2023-04-27 +00:00 updated References, Relationships
CWE Content Team MITRE 2023-06-29 +00:00 updated Mapping_Notes
CWE Content Team MITRE 2025-12-11 +00:00 updated Applicable_Platforms, Common_Consequences, Description, Time_of_Introduction
CWE Content Team MITRE 2026-10-28 +00:00 updated Detection_Factors, References