CVE-2024-36349

Description

A transient execution vulnerability in some AMD processors may allow a user process to infer TSC_AUX even when such a read is disabled, potentially resulting in information leakage.

3.8
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.01%
Affected: AMD AMD EPYC™ 7002 Series Processors
Affected: AMD AMD EPYC™ 7003 Series Processors
Affected: AMD AMD EPYC™ 9004 Series Processors
Affected: AMD AMD EPYC™ 8004 Series Processors
Affected: AMD AMD EPYC™ 4004 Series Processors
Affected: AMD AMD EPYC™ 9V64H Processor
Affected: AMD AMD Ryzen™ 5000 Series Desktop Processors
Affected: AMD AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 3000 Series Desktop Processors
Affected: AMD AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 7000 Series Desktop Processors
Affected: AMD AMD Ryzen™ 4000 Series Desktop Processor with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 8000 Series Processor with Radeon™ Graphics
Affected: AMD AMD Ryzen™ Threadripper™ 3000 Series Processors
Affected: AMD AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
Affected: AMD AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors
Affected: AMD AMD Ryzen™ Threadripper™ PRO 5000WX- Series Desktop Processors
Affected: AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 6000 Series Processor with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 7035 Series Processor with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 7000 Series Processors with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 7000 Series Mobile Processors
Affected: AMD AMD EPYC™ Embedded 7002 Series Processors
Affected: AMD AMD EPYC™ Embedded 7003 Series Processors
Affected: AMD AMD EPYC™ Embedded 8004 Series Processors
Affected: AMD AMD EPYC™ Embedded 9004 Series Processors
Affected: AMD AMD Ryzen™ Embedded 5000 Series Processors
Affected: AMD AMD Ryzen™ Embedded 7000 Series Processors
Affected: AMD AMD Ryzen™ Embedded V2000 Series Processors
Affected: AMD AMD Ryzen™ Embedded V3000 Series Processors
Affected: AMD AMD EPYC™ 7002 Series Processors
Affected: AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics
Affected: AMD AMD Ryzen™ 7000 Series Mobile Processors
Affected: AMD AMD EPYC™ Embedded 3000 Series Processors
Affected: AMD AMD Ryzen™ Embedded R1000 Series Processors
Affected: AMD AMD Ryzen™ Embedded R2000 Series Processors
Affected: AMD AMD Ryzen™ Embedded V1000 Series Processors
Published at:
Updated at:

References

Link Tags
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7029.html

Frequently Asked Questions

What is the severity of CVE-2024-36349?
CVE-2024-36349 has been scored as a low severity vulnerability.
How to fix CVE-2024-36349?
To fix CVE-2024-36349, 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-2024-36349 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-36349 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-2024-36349?
CVE-2024-36349 affects AMD AMD EPYC™ 7002 Series Processors, AMD AMD EPYC™ 7003 Series Processors, AMD AMD EPYC™ 9004 Series Processors, AMD AMD EPYC™ 8004 Series Processors, AMD AMD EPYC™ 4004 Series Processors, AMD AMD EPYC™ 9V64H Processor, AMD AMD Ryzen™ 5000 Series Desktop Processors, AMD AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics, AMD AMD Ryzen™ 3000 Series Desktop Processors, AMD AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics, AMD AMD Ryzen™ 7000 Series Desktop Processors, AMD AMD Ryzen™ 4000 Series Desktop Processor with Radeon™ Graphics, AMD AMD Ryzen™ 8000 Series Processor with Radeon™ Graphics, AMD AMD Ryzen™ Threadripper™ 3000 Series Processors, AMD AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors, AMD AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors, AMD AMD Ryzen™ Threadripper™ PRO 5000WX- Series Desktop Processors, AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics, AMD AMD Ryzen™ 6000 Series Processor with Radeon™ Graphics, AMD AMD Ryzen™ 7035 Series Processor with Radeon™ Graphics, AMD AMD Ryzen™ 7000 Series Processors with Radeon™ Graphics, AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics, AMD AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics, AMD AMD Ryzen™ 7000 Series Mobile Processors, AMD AMD EPYC™ Embedded 7002 Series Processors, AMD AMD EPYC™ Embedded 7003 Series Processors, AMD AMD EPYC™ Embedded 8004 Series Processors, AMD AMD EPYC™ Embedded 9004 Series Processors, AMD AMD Ryzen™ Embedded 5000 Series Processors, AMD AMD Ryzen™ Embedded 7000 Series Processors, AMD AMD Ryzen™ Embedded V2000 Series Processors, AMD AMD Ryzen™ Embedded V3000 Series Processors, AMD AMD EPYC™ 7002 Series Processors, AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics, AMD AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics, AMD AMD Ryzen™ 7000 Series Mobile Processors, AMD AMD EPYC™ Embedded 3000 Series Processors, AMD AMD Ryzen™ Embedded R1000 Series Processors, AMD AMD Ryzen™ Embedded R2000 Series Processors, AMD AMD Ryzen™ Embedded V1000 Series Processors.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.