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Access of Resource Using Incompatible Type ('Type Confusion')

CVE-2024-21834

Low
3.3/10

Summary

in OpenHarmony v3.2.4 and prior versions allow a local attacker cause apps crash through type confusion.

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

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

The program allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

References

Advisory Timeline

  • Published