Undergoing 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 for some Intel Processors
Source
secure@intel.com
Tags
CVE-2023-23904 details
Published : Sept. 16, 2024, 5:15 p.m.
Last Modified : Sept. 16, 2024, 6:03 p.m.
Last Modified : Sept. 16, 2024, 6:03 p.m.
Description
NULL pointer dereference in the UEFI firmware 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 | 6.1 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-395 | Use of NullPointerException Catch to Detect NULL Pointer Dereference | Catching NullPointerException should not be used as an alternative to programmatic checks to prevent dereferencing a null pointer. |
CVSS Data
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
Base Score
6.1
Exploitability Score
0.8
Impact Score
4.7
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
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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