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Buffer Over-read

CVE-2023-21667

Medium
6.5/10

Summary

Transient DOS in Bluetooth HOST while passing descriptor to validate the blacklisted BT keyboard.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • LOW
  • NONE
  • HIGH

CWE-126 - Buffer Over-read

The software reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.

References

Advisory Timeline

  • Published