6.6 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.1%
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.