Buffer overflow in Intel products - CVE-2020-0504

Vulnerability identifier: #VU26087

CSH Severity: Low

CVSS v4: 6.8 [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]

CVE-ID: CVE-2020-0504

CWE-ID: CWE-119

Exploitation vector: Local access

Exploit availability: No public exploit available

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

The vulnerability exists due to a boundary error in several Intel Graphics Drivers. A local user can trigger memory corruption and cause a denial of service condition on the target system.

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

Install updates from vendor's website.

3rd Generation Intel Core Processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
4th generation Intel Core processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
5th generation Intel Core processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
6th Generation Intel Core Processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
7th Generation Intel Core Processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
8th Generation Intel Core Processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
9th Generation Intel Core Processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158
10th Generation Intel Core Processors - addressed in versions 15.40.44.5107, 15.45.30.5103, 26.20.100.7158

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00315.html

• Multiple vulnerabilities in several Intel Processors