CVE-2025-54505

CVE-2025-54505

published April 27, 2026

CVSS
2.0
EPSS
0%
Percentile
8.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
2.0 · NONE
CVSS v4.0
Not supplied
EPSS
0.00191 · 8.3th percentile
Published
2026-04-27T20:16Z
References (2)
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-7053.html · [email protected]http://xenbits.xen.org/xsa/advisory-488.html · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 27 APR 15:16Z
    A transient execution vulnerability within AMD CPUs may allow a local user-privileged attacker to leak data via the floating point divisor unit, potentially…
    cvelistv5