Products
ASP Secure OS
Source
psirt@amd.com
Tags
CVE-2022-23817 details
Published : Aug. 13, 2024, 5:15 p.m.
Last Modified : Aug. 13, 2024, 5:15 p.m.
Last Modified : Aug. 13, 2024, 5:15 p.m.
Description
Insufficient checking of memory buffer in ASP Secure OS may allow an attacker with a malicious TA to read/write to the ASP Secure OS kernel virtual address space, potentially leading to privilege escalation.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7.0 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|
CVSS Data
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
7.0
Exploitability Score
1.0
Impact Score
5.9
Base Severity
HIGH
Vector String : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
References
| URL | Source |
|---|---|
| https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4004.html | psirt@amd.com |
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