CVE-2024-21981
MEDIUM EPSS 3.4%
Published Aug 13, 20241y ago · Modified Jun 17, 20262w ago
5.7 CVSS 3.1
Published Aug 13, 2024 1y ago
Last Modified Jun 17, 2026 2w ago
Description
Improper key usage control in AMD Secure Processor (ASP) may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N Attack Vector Local
Attack Complexity High
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability None
Threat Intelligence
EPSS Exploit Probability
3.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-639
References 1
- amd.com https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.