CVE-2025-54505

Published: Apr 27, 2026Updated: Apr 29, 2026 Sources: CVE List NVD

N/ACVSS

NVD MITRE

EPSS Score

Description

A transient execution vulnerability within AMD CPUs may allow a local user-privileged attacker to leak data via the floating point divisor unit, potentially resulting in loss of confidentiality.

No summary for this CVE yet.

Affected Products

AMD

commercial·USaka advanced micro devices

AMD EPYC™ 7001 Series Processors

Hardware Firmware

AMD EPYC™ Embedded 3000 Series Processors

Hardware Firmware

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-7053.html

amd.com

http://xenbits.xen.org/xsa/advisory-488.html

xenbits.xen.org

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