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
UEFI firmware for some Intel reference processors
Source
secure@intel.com
Tags
CVE-2023-42772 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
Untrusted pointer dereference in UEFI firmware for some Intel(R) reference processors may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8.2 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-822 | Untrusted Pointer Dereference | The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer. |
CVSS Data
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
8.2
Exploitability Score
1.5
Impact Score
6.0
Base Severity
HIGH
Vector String : CVSS:3.1/AV:L/AC:L/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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