CVE-2020-0530

HIGH
7.8
CVSS Score
Published: March 12, 2020 at 08:55 PM UTC
Updated: June 17, 2026 at 02:45 AM UTC
141 products affected across 1 vendorNuc 8 Mainstream G Kit NUC8I5INH FirmwareNuc Board NUC8CCHB FirmwareNuc 8 Rugged Kit NUC8CCHKR Firmware

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Severity
HIGH7.8
Exploit prediction
EPSS 0.3%

Description

Improper buffer restrictions in firmware for Intel(R) NUC may allow an authenticated user to potentially enable escalation of privilege via local access. The list of affected products is provided in intel-sa-00343: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00343.html

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

intel-compute-stick-stck1a32wfc (same device)
intel-compute-stick-stck1a8lfc (same device)
intel-compute-stick-stk1a32sc (same device)
intel-compute-stick-stk1aw32sc (same device)
intel-compute-stick-stk2m364cc (same device)
intel-compute-stick-stk2m3w64cc (same device)
intel-nuc-7-enthusiast-pc-nuc7i7bnhxg (same device)
intel-nuc-7-essential-pc-nuc7cjysal (same device)
intel-nuc-7-home-a-mini-pc-nuc7i3bnhxf (same device)
intel-nuc-7-home-a-mini-pc-nuc7i5bnhxf (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-120

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