CVE-2021-26333
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
21/09/2021
Last modified:
26/04/2022
Description
An information disclosure vulnerability exists in AMD Platform Security Processor (PSP) chipset driver. The discretionary access control list (DACL) may allow low privileged users to open a handle and send requests to the driver resulting in a potential data leak from uninitialized physical pages.
Impact
Base Score 3.x
5.50
Severity 3.x
MEDIUM
Base Score 2.0
4.90
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:amd:chipset_driver:*:*:*:*:*:*:*:* | 3.08.17.735 (excluding) | |
cpe:2.3:a:amd:psp_driver:*:*:*:*:*:*:*:* | 5.17.0.0 (excluding) |
To consult the complete list of CPE names with products and versions, see this page