#VU46554 Resource management error in Intel products - CVE-2019-14556
Published: September 10, 2020
Vulnerability identifier: #VU46554
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2019-14556
CWE-ID: CWE-399
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerable software:
8th Generation Intel Core Processors
10th Generation Intel Core Processors
Intel® Celeron® Processor 5000 Series
Intel Celeron Processor 4000 Series
9th Generation Intel Core Processors
8th Generation Intel Core Processors
10th Generation Intel Core Processors
Intel® Celeron® Processor 5000 Series
Intel Celeron Processor 4000 Series
9th Generation Intel Core Processors
Software vendor:
Intel
Intel
Description
The vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources in BIOS firmware for 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series Processors. A remote user on the local network can pass specially crafted data to the system and perform a denial of service (DoS) attack.
Remediation
Intel recommends that users of above Intel® products update to the
latest BIOS version provided by the system manufacturer that addresses
these issues.