CVE-2021-0187

Published: Feb 16, 2023Modified: Jun 17, 2026

8.2

Vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Exploitability: 1.5 / Impact: 6.0

Source: NVD

Description

Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access.

Affected (53)

Intel

53 products

Xeon Gold 6342 Firmware

Xeon Gold 6346 Firmware

Xeon Gold 6330 Firmware

Xeon Platinum 8360y Firmware

Xeon Gold 6354 Firmware

Xeon Gold 6314u Firmware

Xeon Gold 6338n Firmware

Xeon Silver 4314 Firmware

Xeon Silver 4316 Firmware

Xeon Gold 5318y Firmware

Xeon Gold 5317 Firmware

Xeon Gold 6334 Firmware

Xeon Gold 6326 Firmware

Xeon Silver 4309y Firmware

Xeon Gold 6348 Firmware

Xeon Silver 4310 Firmware

Xeon Gold 6338t Firmware

Xeon Gold 5318s Firmware

Xeon Gold 6336y Firmware

Xeon Gold 5318n Firmware

Xeon Gold 6312u Firmware

Xeon Silver 4310t Firmware

Xeon Gold 5320t Firmware

Xeon Gold 5320 Firmware

Xeon Gold 5315y Firmware

Xeon Platinum 8352m Firmware

Xeon Platinum 8362 Firmware

Xeon Platinum 8368 Firmware

Xeon Platinum 8358 Firmware

Xeon Platinum 8352y Firmware

Xeon Gold 6338 Firmware

Xeon Gold 6330n Firmware

Xeon Platinum 8380 Firmware

Xeon Platinum 8351n Firmware

Xeon Platinum 8368q Firmware

Xeon Platinum 8352s Firmware

Xeon Platinum 8358p Firmware

Xeon Platinum 8352v Firmware

Xeon Platinum 8360hl Firmware

Xeon Platinum 8360h Firmware

Xeon Platinum 8356h Firmware

Xeon Gold 6330h Firmware

Xeon Platinum 8380h Firmware

Xeon Gold 5318h Firmware

Xeon Gold 6328h Firmware

Xeon Gold 5320h Firmware

Xeon Platinum 8353h Firmware

Xeon Platinum 8354h Firmware

Xeon Gold 6348h Firmware

Xeon Platinum 8376h Firmware

Xeon Platinum 8376hl Firmware

Xeon Platinum 8380hl Firmware

Xeon Gold 6328hl Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6342 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6342	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6346 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6346	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6330 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6330	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8360y Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8360y	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6354 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6354	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6314u Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6314u	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6338n Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6338n	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Silver 4314 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Silver 4314	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Silver 4316 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Silver 4316	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5318y Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5318y	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5317 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5317	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6334 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6334	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6326 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6326	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Silver 4309y Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Silver 4309y	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6348 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6348	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Silver 4310 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Silver 4310	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6338t Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6338t	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5318s Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5318s	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6336y Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6336y	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5318n Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5318n	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6312u Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6312u	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Silver 4310t Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Silver 4310t	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5320t Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5320t	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5320 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5320	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5315y Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5315y	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8352m Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8352m	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8362 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8362	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8368 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8368	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8358 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8358	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8352y Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8352y	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6338 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6338	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6330n Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6330n	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8380 Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8380	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8351n Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8351n	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8368q Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8368q	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8352s Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8352s	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8358p Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8358p	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8352v Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8352v	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8360hl Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8360hl	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8360h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8360h	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8356h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8356h	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6330h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6330h	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8380h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8380h	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5318h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5318h	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6328h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6328h	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 5320h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 5320h	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8353h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8353h	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8354h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8354h	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6348h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6348h	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8376h Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8376h	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8376hl Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8376hl	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Platinum 8380hl Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Platinum 8380hl	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Xeon Gold 6328hl Firmware	All versions

Running on/with	Platform Versions
Intel Xeon Gold 6328hl	All versions

References (2)

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00717.html

Source: secure@intel.com

Vendor Advisory

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00717.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.