CVE-2021-46763

Summary

Insufficient input validation in the SMU may enable a privileged attacker to write beyond the intended bounds of a shared memory buffer potentially leading to a loss of integrity.

Affected Software

VendorProductVersion RangeStatus
AMD2nd Gen AMD EPYC™variousaffected
AMD3rd Gen AMD EPYC™variousaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References