CVE-2022-33972: Intel Xeon Gold 5315y Firmware

Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days.

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.

Affected products

Intel Xeon Gold 5315y Firmware: affected versions not specified
Intel Xeon Gold 5317 Firmware: affected versions not specified
Intel Xeon Gold 5318h Firmware: affected versions not specified
Intel Xeon Gold 5318n Firmware: affected versions not specified
Intel Xeon Gold 5318s Firmware: affected versions not specified
Intel Xeon Gold 5318y Firmware: affected versions not specified
Intel Xeon Gold 5320 Firmware: affected versions not specified
Intel Xeon Gold 5320h Firmware: affected versions not specified
Intel Xeon Gold 5320t Firmware: affected versions not specified
Intel Xeon Gold 6312u Firmware: affected versions not specified
Intel Xeon Gold 6314u Firmware: affected versions not specified
Intel Xeon Gold 6326 Firmware: affected versions not specified
Intel Xeon Gold 6328h Firmware: affected versions not specified
Intel Xeon Gold 6328hl Firmware: affected versions not specified
Intel Xeon Gold 6330 Firmware: affected versions not specified
Intel Xeon Gold 6330h Firmware: affected versions not specified
Intel Xeon Gold 6330n Firmware: affected versions not specified
Intel Xeon Gold 6334 Firmware: affected versions not specified
Intel Xeon Gold 6336y Firmware: affected versions not specified
Intel Xeon Gold 6338 Firmware: affected versions not specified
Intel Xeon Gold 6338n Firmware: affected versions not specified
Intel Xeon Gold 6338t Firmware: affected versions not specified
Intel Xeon Gold 6342 Firmware: affected versions not specified
Intel Xeon Gold 6346 Firmware: affected versions not specified
Intel Xeon Gold 6348 Firmware: affected versions not specified
and 28 more

Published 2023-02-16. Last modified 2026-06-17.