CVE-2023-31304

Description

Improper input validation in SMU may allow an attacker with privileges and a compromised physical function (PF)     to modify the PCIe® lane count and speed, potentially leading to a loss of availability.

Category

2.3
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.05%
Affected: AMD AMD Radeon™ RX 6000 Series Graphics Cards
Affected: AMD AMD Radeon™ PRO W6000 Series Graphics Cards
Published at:
Updated at:

References

Link Tags
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.html

Frequently Asked Questions

What is the severity of CVE-2023-31304?
CVE-2023-31304 has been scored as a low severity vulnerability.
How to fix CVE-2023-31304?
To fix CVE-2023-31304, 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-2023-31304 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-31304 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-2023-31304?
CVE-2023-31304 affects AMD AMD Radeon™ RX 6000 Series Graphics Cards, AMD AMD Radeon™ PRO W6000 Series Graphics Cards.
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