CVE-2021-46759
CVSS V2 None
CVSS V3 None
Description
Improper syscall input validation in AMD TEE
(Trusted Execution Environment) may allow an attacker with physical access and
control of a Uapp that runs under the bootloader to reveal the contents of the
ASP (AMD Secure Processor) bootloader accessible memory to a serial port,
resulting in a potential loss of integrity.
Overview
- CVE ID
- CVE-2021-46759
- Assigner
- psirt@amd.com
- Vulnerability Status
- Awaiting Analysis
- Published Version
- 2023-05-09T20:15:12
- Last Modified Date
- 2023-05-09T20:27:45
References
| Reference URL | Reference Tags |
|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-46759 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46759 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-05-09 21:02:01 | Added to TrackCVE |