cbcvebase.
CVE-2019-14558
published 2020-10-05

CVE-2019-14558: Insufficient control flow management in BIOS firmware for 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series…

medium5.7CVSS 3.1
AVAACLPRLUINSUCNINAH
Insufficient control flow management in BIOS firmware for 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series Processors may allow an authenticated user to potentially enable denial of service via adjacent access.

Affected

8 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debianedk2< edk2 0~20200229.4c0f6e34-1 (bookworm)edk2 0~20200229.4c0f6e34-1 (bookworm)
tianocoreedk2>= 0 < 0~20200229.4c0f6e34-10~20200229.4c0f6e34-1
tianocoreedk2>= 0 < 0~20200229.4c0f6e34-10~20200229.4c0f6e34-1
tianocoreedk2>= 0 < 0~20200229.4c0f6e34-10~20200229.4c0f6e34-1
tianocoreedk2>= 0 < 0~20200229.4c0f6e34-10~20200229.4c0f6e34-1
tianocoreedk2>= 0 < 0~20160408.ffea0a2c-2ubuntu0.10~20160408.ffea0a2c-2ubuntu0.1
tianocoreedk2>= 0 < 0~20180205.c0d9813c-2ubuntu0.20~20180205.c0d9813c-2ubuntu0.2

CVSS provenance

nvdv3.15.7MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv9.1CRITICAL