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NULL Pointer Dereference

CVE-2022-1382

Medium
5.5/10

Summary

NULL Pointer Dereference in radare2 versions prior to 5.6.8. This vulnerability is capable of making the radare2 crash, thus affecting the availability of the system.

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

CWE-476 - NULL Pointer Dereference

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

References

Advisory Timeline

  • Published