What is CVE-2020-12360?

CVE-2020-12360 is a high-severity vulnerability in Intel Bios, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2021-06-09.

How severe is CVE-2020-12360?

High severity. CVSS v3 base score is 7.8 out of 10.

Out-of-bounds Read in Intel Bios

CVE-2020-12360

Out of bounds read in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via local access.

Vulnerability class: Buffer Overflow

EPSS: 0.003 (26.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Intel Bios
Intel Core_i3-l13g4
Intel Core_i5-l16g7
Intel Core_i7-10510u
Intel Core_i7-10510y
Intel Core_i7-1060g7
Intel Core_i7-1060ng7
Intel Core_i7-10610u
Intel Core_i7-1065g7
Intel Core_i7-1068ng7

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

secure@intel.com (x_refsource_MISC, Vendor Advisory)
secure@intel.com (x_refsource_CONFIRM, Third Party Advisory)
secure@intel.com (x_refsource_CONFIRM, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2020-12360?: CVE-2020-12360 is a high-severity vulnerability in Intel Bios, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2021-06-09.
How severe is CVE-2020-12360?: High severity. CVSS v3 base score is 7.8 out of 10.