A timing and power-based side channel attack leveraging the x86 PREFETCH instructions on some AMD CPUs could potentially result in leaked kernel address space information.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-13124 A timing and power-based side channel attack leveraging the x86 PREFETCH instructions on some AMD CPUs could potentially result in leaked kernel address space information.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2024-09-16T16:48:55.696Z

Reserved: 2021-01-29T00:00:00

Link: CVE-2021-26318

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-10-13T19:15:07.360

Modified: 2024-11-21T05:56:05.303

Link: CVE-2021-26318

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.