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CWE-663 - Use of a Non-reentrant Function in a Concurrent Context

CWE-663

  • Abstraction:
  • Base
  • Structure:
  • Simple
  • Status:
  • Draft
Weakness Name

Use of a Non-reentrant Function in a Concurrent Context

Description

The product calls a non-reentrant function in a concurrent context in which a competing code sequence (e.g. thread or signal handler) may have an opportunity to call the same function or otherwise influence its state.

Common Consequences

Scope: Integrity, Confidentiality, Other

Impact: Modify Memory, Read Memory, Modify Application Data, Read Application Data, Alter Execution Logic

Related Weaknesses
  • Release Date:
  • 2008-04-11
  • Latest Modification Date:
  • 2023-10-26

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