Common Weakness Enumeration

A Community-Developed Dictionary of Software Weakness Types

Common Weakness Scoring System
Common Weakness Risk Analysis Framework
Home > CWE List > CWE- Individual Dictionary Definition (2.8)  

Presentation Filter:

CWE-189: Numeric Errors

Numeric Errors
Category ID: 189 (Category)Status: Draft
+ Description

Description Summary

Weaknesses in this category are related to improper calculation or conversion of numbers.
+ Applicable Platforms



+ Relationships
NatureTypeIDNameView(s) this relationship pertains toView(s)
ChildOfCategoryCategory19Data Handling
Development Concepts (primary)699
ParentOfWeakness BaseWeakness Base128Wrap-around Error
Development Concepts699
ParentOfWeakness BaseWeakness Base129Improper Validation of Array Index
Development Concepts699
ParentOfWeakness BaseWeakness Base190Integer Overflow or Wraparound
Development Concepts699
ParentOfWeakness VariantWeakness Variant195Signed to Unsigned Conversion Error
Development Concepts699
ParentOfWeakness BaseWeakness Base198Use of Incorrect Byte Ordering
Development Concepts (primary)699
ParentOfWeakness BaseWeakness Base681Incorrect Conversion between Numeric Types
Development Concepts699
ParentOfWeakness ClassWeakness Class682Incorrect Calculation
Development Concepts (primary)699
ParentOfWeakness BaseWeakness Base839Numeric Range Comparison Without Minimum Check
Development Concepts (primary)699
MemberOfViewView635Weaknesses Used by NVD
Weaknesses Used by NVD (primary)635
+ Taxonomy Mappings
Mapped Taxonomy NameNode IDFitMapped Node Name
PLOVERNumeric Errors
+ Content History
Submission DateSubmitterOrganizationSource
PLOVERExternally Mined
Modification DateModifierOrganizationSource
2008-09-08CWE Content TeamMITREInternal
updated Relationships, Taxonomy_Mappings
2009-10-29CWE Content TeamMITREInternal
updated Relationships
2011-03-29CWE Content TeamMITREInternal
updated Relationships
Page Last Updated: July 30, 2014