Description
Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
References (1)
Core 1
Core References
Scores
CVSS v3
7.5
EPSS
0.0014
EPSS Percentile
33.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-416
Status
published
Products (50)
intel/xeon_gold_5315y_firmware
intel/xeon_gold_5317_firmware
intel/xeon_gold_5318h_firmware
intel/xeon_gold_5318n_firmware
intel/xeon_gold_5318s_firmware
intel/xeon_gold_5318y_firmware
intel/xeon_gold_5320_firmware
intel/xeon_gold_5320h_firmware
intel/xeon_gold_5320t_firmware
intel/xeon_gold_6312u_firmware
... and 40 more
Published
Feb 16, 2023
Tracked Since
Feb 18, 2026