CVE-2023-42772

HIGH

Intel Reference Processor - Privilege Escalation

Title source: llm
STIX 2.1

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.

Scores

CVSS v3 8.2
EPSS 0.0006
EPSS Percentile 17.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-822
Status published
Products (1)
n/a/UEFI firmware for some Intel(R) reference processors See references
Published Sep 16, 2024
Tracked Since Feb 18, 2026