CVE-2021-0147

Summary

Improper locking in the Power Management Controller (PMC) for some Intel Chipset firmware before versions pmc_fw_lbg_c1-21ww02a and pmc_fw_lbg_b0-21ww02a may allow a privileged user to potentially enable denial of service via local access.

Affected Software

Weaknesses

• denial of service

ADP Enrichment

CVE Program Container

Additional References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00470.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00470.html

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