Integer overflow in Intel Graphics Driver for Windows and Intel Graphics Driver for Linux - CVE-2020-12362
Published: June 20, 2021
Vulnerability identifier: #VU54234
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-12362
CWE-ID: CWE-190
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Intel
Affected software:
Intel Graphics Driver for Windows
Intel Graphics Driver for Linux
Intel Graphics Driver for Windows
Intel Graphics Driver for Linux
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to integer overflow. A local user can run a specially crafted program to trigger integer overflow and execute arbitrary code with elevated privileges.
How to mitigate CVE-2020-12362
Install updates from vendor's website.