CVE-2021-33124
MEDIUMIntel(R) Processors - Privilege Escalation
Title source: llmDescription
Out-of-bounds write in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.
Scores
CVSS v3
6.7
EPSS
0.0010
EPSS Percentile
26.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-787
Status
published
Affected Products (50)
intel/xeon_bronze_3206r_firmware
intel/xeon_gold_5218r_firmware
intel/xeon_gold_5220r_firmware
intel/xeon_gold_6208u_firmware
intel/xeon_gold_6226r_firmware
intel/xeon_gold_6230r_firmware
intel/xeon_gold_6238r_firmware
intel/xeon_gold_6240r_firmware
intel/xeon_gold_6242r_firmware
intel/xeon_gold_6246r_firmware
intel/xeon_gold_6248r_firmware
intel/xeon_gold_6250_firmware
intel/xeon_gold_6250l_firmware
intel/xeon_gold_6256_firmware
intel/xeon_gold_6258r_firmware
... and 35 more
Timeline
Published
May 12, 2022
Tracked Since
Feb 18, 2026