What’s Vulnerable › Vulnerabilities

CVE-2020-8672

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-02-02 · updated 2026-06-17
• Weakness: CWE-125

Description

Out of bound read in BIOS firmware for 8th, 9th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 Series Processors may allow an unauthenticated user to potentially enable elevation of privilege or denial of service via local access.

Affected products

• Intel BIOS: all versions

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html

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