What is CVE-2019-14558?

CVE-2019-14558 is a medium-severity vulnerability in Intel Bios. CVSS score: 5.7/10. Published 2020-10-05.

How severe is CVE-2019-14558?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Vulnerability in Intel Bios

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 Processors may allow an authenticated user to potentially enable denial of service via…

EPSS: 0.007 (48.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Intel Bios
Intel Celeron_4205u
Intel Celeron_4305u
Intel Celeron_4305ue
Intel Celeron_5205u
Intel Celeron_5305u
Intel Core_i3_8100
Intel Core_i3_8100f
Intel Core_i3_8100t
Intel Core_i3_8300

References

secure@intel.com (x_refsource_MISC, Vendor Advisory)
secure@intel.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2019-14558?: CVE-2019-14558 is a medium-severity vulnerability in Intel Bios. CVSS score: 5.7/10. Published 2020-10-05.
How severe is CVE-2019-14558?: Medium severity. CVSS v3 base score is 5.7 out of 10.