CVE-2023-20560

Description

Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may allow a privileged attacker to provide a null value potentially resulting in a Windows crash leading to denial of service.

Category

4.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory amd.com
Affected: AMD Ryzen™ Master
Published at:
Updated at:

References

Link Tags
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-20560?
CVE-2023-20560 has been scored as a medium severity vulnerability.
How to fix CVE-2023-20560?
To fix CVE-2023-20560, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-20560 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-20560 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-20560?
CVE-2023-20560 affects AMD Ryzen™ Master.
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