CVE-2022-33972

MEDIUM

Intel(R) Xeon(R) Scalable Processors - Info Disclosure

Title source: llm
STIX 2.1

Description

Incorrect calculation in microcode keying mechanism for some 3rd Generation Intel(R) Xeon(R) Scalable Processors may allow a privileged user to potentially enable information disclosure via local access.

References (2)

Scores

CVSS v3 6.1
EPSS 0.0003
EPSS Percentile 10.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-682
Status published
Products (50)
intel/xeon_gold_5315y_firmware
intel/xeon_gold_5317_firmware
intel/xeon_gold_5318h_firmware
intel/xeon_gold_5318n_firmware
intel/xeon_gold_5318s_firmware
intel/xeon_gold_5318y_firmware
intel/xeon_gold_5320_firmware
intel/xeon_gold_5320h_firmware
intel/xeon_gold_5320t_firmware
intel/xeon_gold_6312u_firmware
... and 40 more
Published Feb 16, 2023
Tracked Since Feb 18, 2026