Products
Intel Core Ultra Processor
Source
secure@intel.com
Tags
CVE-2023-42667 details
Published : Aug. 14, 2024, 2:15 p.m.
Last Modified : Aug. 14, 2024, 5:49 p.m.
Last Modified : Aug. 14, 2024, 5:49 p.m.
Description
Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7.8 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-1189 | Improper Isolation of Shared Resources on System-on-a-Chip (SoC) | The System-On-a-Chip (SoC) does not properly isolate shared resources between trusted and untrusted agents. |
CVSS Data
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
7.8
Exploitability Score
1.1
Impact Score
6.0
Base Severity
HIGH
Vector String : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
References
| URL | Source |
|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01038.html | secure@intel.com |
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