CVE-2023-45733
intel-microcode: Race conditions in some Intel(R) Processors
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 14, 2024
Updated · November 21, 2025
Description
A flaw was found in intel-microcode. The hardware logic contains race conditions in some Intel(R) processors that may allow an authenticated user to enable partial information disclosure via local access.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVSS / CWE
CVSS 3.1 · 2.8CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor