Unrated severityNVD Advisory· Published Feb 9, 2022· Updated May 5, 2025
CVE-2021-0147
CVE-2021-0147
Description
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.
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Affected products
1- Range: < pmc_fw_lbg_c1-21ww02a and pmc_fw_lbg_b0-21ww02a
Patches
Vulnerability mechanics
References
1- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00470.htmlmitrex_refsource_MISC
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