CVE Vulnerabilities

CVE-2021-0146

Published: Nov 17, 2021 | Modified: May 03, 2022
CVSS 3.x
6.8
MEDIUM
Source:
NVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
7.1 IMPORTANT
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Ubuntu
MEDIUM

Hardware allows activation of test or debug logic at runtime for some Intel(R) processors which may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Affected Software

Name Vendor Start Version End Version
Pentium_j6426_firmware Intel - (including) - (including)
Intel-microcode Ubuntu bionic *
Intel-microcode Ubuntu devel *
Intel-microcode Ubuntu esm-infra-legacy/trusty *
Intel-microcode Ubuntu esm-infra/xenial *
Intel-microcode Ubuntu focal *
Intel-microcode Ubuntu impish *
Intel-microcode Ubuntu jammy *
Intel-microcode Ubuntu kinetic *
Intel-microcode Ubuntu trusty *
Intel-microcode Ubuntu trusty/esm *
Intel-microcode Ubuntu upstream *
Intel-microcode Ubuntu xenial *

References