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.
References
Link | Resource |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004 | Vendor Advisory |
History
No history.
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
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
Redhat Information
No data.
CWE