PT-2021-2034 · Intel · Intel Graphics Drivers

Will Burton · Published 2021-02-09 · Updated 2021-02-22 · CVE-2020-0521

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Intel Graphics Drivers versions prior to 15.45.32.5145

Description: The issue is related to insufficient control flow management in some Intel Graphics Drivers, which may allow an authenticated user to potentially enable escalation of privilege via local access. This could be exploited by an attacker to gain elevated privileges.

Recommendations: For versions prior to 15.45.32.5145, update to version 15.45.32.5145 or later to resolve the issue.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2021-00870

CVE-2020-0521

Affected Products

Intel Graphics Drivers

References · 5

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0521 · Security Note
• https://osv.dev/vulnerability/CVE-2020-0521 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00870 · Security Note
• https://t.me/cvenotify/10312 · Telegram Post