Excessive Index Range Scan for a Data Resource

The product contains an index range scan for a large data table, but the scan can cover a large number of rows.


Description

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.

While the interpretation of "large data table" and "excessive index range" may vary for each product or developer, CISQ recommends a threshold of 1000000 table rows and a threshold of 10 for the index range.

See Also

Comprehensive Categorization: Resource Lifecycle Management

Weaknesses in this category are related to resource lifecycle management.

CISQ Quality Measures - Efficiency

Weaknesses in this category are related to the CISQ Quality Measures for Efficiency. Presence of these weaknesses could reduce the efficiency of the software.

CISQ Quality Measures (2016) - Performance Efficiency

Weaknesses in this category are related to the CISQ Quality Measures for Performance Efficiency, as documented in 2016 with the Automated Source Code Performance Effic...

Comprehensive CWE Dictionary

This view (slice) covers all the elements in CWE.

Quality Weaknesses with Indirect Security Impacts

CWE identifiers in this view (slice) are quality issues that only indirectly make it easier to introduce a vulnerability and/or make the vulnerability more difficult t...

Weakness Base Elements

This view (slice) displays only weakness base elements.


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