Out-of-bounds read in Intel products - CVE-2020-8682

Vulnerability identifier: #VU45679

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2020-8682

CWE-ID: CWE-125

Exploitation vector: Local access

Exploit availability: No public exploit available

Vendor: Intel

Affected software:
6th Generation Intel Core Processors
7th Generation Intel Core Processors
8th Generation Intel Core Processors
3rd Generation Intel Core Processors
4th generation Intel Core processors
5th generation Intel Core processors
10th Generation Intel Core Processors
9th Generation Intel Core Processors

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in system driver for some Intel Graphics Drivers. A local user can trigger out-of-bounds read error and cause a denial of service condition on the system.

Install updates from vendor's website.

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00369.html