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Mismatched Memory Management Routines

CVE-2025-48755

Low
2.9/10

Summary

In the spiral-rs crate 0.2.0 for Rust, allocation can be attempted for a ZST (zero-sized type).

  • HIGH
  • LOCAL
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • NONE
  • LOW

CWE-762 - Mismatched Memory Management Routines

The application attempts to return a memory resource to the system, but it calls a release function that is not compatible with the function that was originally used to allocate that resource.

References

Advisory Timeline

  • Published