Buffer overflow in Intel products - CVE-2020-0528
Published: June 10, 2020
Vulnerability identifier: #VU28945
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-0528
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Intel
Affected software:
7th Generation Intel Core Processors
8th Generation Intel Core Processors
10th Generation Intel Core Processors
9th Generation Intel Core Processors
7th Generation Intel Core Processors
8th Generation Intel Core Processors
10th Generation Intel Core Processors
9th Generation Intel Core Processors
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the target system.
The vulnerability exists due to a boundary error in BIOS firmware. A local user can trigger memory corruption and gain elevated privileges or cause a denial of service condition on the target system.
How to mitigate CVE-2020-0528
Install updates from vendor's website.