CVE-2021-0107

MEDIUM

Intel(R) Processors - Privilege Escalation

Title source: llm

Description

Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

References (2)

Scores

CVSS v3 6.7
EPSS 0.0025
EPSS Percentile 47.8%
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-252
Status published

Affected Products (50)

intel/atom_c3538
intel/atom_c3308
intel/atom_c3336
intel/atom_c3338
intel/atom_c3338r
intel/atom_c3436l
intel/atom_c3508
intel/atom_c3558
intel/atom_c3558r
intel/atom_c3708
intel/atom_c3750
intel/atom_c3758
intel/atom_c3758r
intel/atom_c3808
intel/atom_c3830
... and 35 more

Timeline

Published Feb 09, 2022
Tracked Since Feb 18, 2026