CVE-2020-12946

Description

Insufficient input validation in ASP firmware for discrete TPM commands could allow a potential loss of integrity and denial of service.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.08%
Vendor Advisory amd.com
Affected: AMD Ryzen™ Series
Affected: AMD Athlon™ Series
Published at:
Updated at:

References

Link Tags
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-12946?
CVE-2020-12946 has been scored as a high severity vulnerability.
How to fix CVE-2020-12946?
To fix CVE-2020-12946, 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-2020-12946 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-12946 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-2020-12946?
CVE-2020-12946 affects AMD Ryzen™ Series, AMD Athlon™ Series.
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