What’s Vulnerable › Vulnerabilities

CVE-2019-14557

• Severity: high (CVSS 8.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-10-05 · updated 2026-06-17
• Weakness: CWE-120

Description

Buffer overflow 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 elevation of privilege or denial of service via adjacent 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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