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Race Condition During Access to Alternate Channel

CVE-2023-34349

Severity Medium
Score 4.6/10

Summary

Race condition in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

  • LOW
  • LOCAL
  • LOW
  • CHANGED
  • NONE
  • HIGH
  • LOW
  • NONE

CWE-421 - Race Condition During Access to Alternate Channel

The product opens an alternate channel to communicate with an authorized user, but the channel is accessible to other actors.

References

Advisory Timeline

  • Published