Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: AMD

Published: 2023-08-15T21:07:49.838Z

Updated: 2023-08-15T21:07:49.838Z

Reserved: 2022-10-27T18:53:39.747Z


Link: CVE-2023-20564

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2023-08-15T22:15:11.597

Modified: 2023-08-23T16:40:10.780


Link: CVE-2023-20564

JSON object: View

cve-icon Redhat Information

No data.

CWE