Awaiting Analysis
CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.
CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.
Products
Intel UEFI firmware
Source
secure@intel.com
Tags
CVE-2024-21829 details
Published : Sept. 16, 2024, 5:16 p.m.
Last Modified : Sept. 16, 2024, 6:03 p.m.
Last Modified : Sept. 16, 2024, 6:03 p.m.
Description
Improper input validation in UEFI firmware error handler for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7.5 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-20 | Improper Input Validation | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
CVSS Data
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
7.5
Exploitability Score
0.8
Impact Score
6.0
Base Severity
HIGH
Vector String : CVSS:3.1/AV:L/AC:H/PR:H/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-01071.html | secure@intel.com |
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