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Incomplete Cleanup

CVE-2021-46766

Low
2.5/10

Summary

Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.

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

CWE-459 - Incomplete Cleanup

The software does not properly "clean up" and remove temporary or supporting resources after they have been used.

References

Advisory Timeline

  • Published