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Home/CWEs/CWE-166/

CWE-166 - Improper Handling of Missing Special Element

  • Abstraction:Base
  • Structure:Simple
  • Status:Draft
  • Release Date:2006-07-19
  • Latest Modification Date:2024-02-29

Weakness Name

Improper Handling of Missing Special Element

Description

The product receives input from an upstream component, but it does not handle or incorrectly handles when an expected special element is missing.

Common Consequences

Scope: Availability

Impact: DoS: Crash, Exit, or Restart

Related Weaknesses

CWE-159Improper Handling of Invalid Use of Special Elements

CWE-228Improper Handling of Syntactically Invalid Structure