Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| 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 | - |
| Intel | Core I3 8300T | - |
| Intel | Core I3 8350K | - |
| Intel | Core I3 9100 | - |
| Intel | Core I3 9100F | - |
| Intel | Core I3 9100T | - |
| Intel | Core I3 9300 | - |
| Intel | Core I3 9300T | - |
| Intel | Core I3 9320 | - |
| Intel | Core I3 9350K | - |
| Intel | Core I3 9350Kf | - |
Related Weaknesses (CWE)
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.Vendor Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.Vendor Advisory
FAQ
What is CVE-2019-14557?
CVE-2019-14557 is a vulnerability with a CVSS score of 8.0 (HIGH). 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 elev...
How severe is CVE-2019-14557?
CVE-2019-14557 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-14557?
Check the references section above for vendor advisories and patch information. Affected products include: Intel Bios, Intel Celeron 4205U, Intel Celeron 4305U, Intel Celeron 4305Ue, Intel Celeron 5205U.