CVE-2025-54505CWE-1420

A transient execution vulnerability within AMD CPUs may allow a local user-privileged attacker to leak data via the floating point divisor unit, potentially…

Low · published April 27, 2026

CVSS v4.0
2.0
EPSS
0%
Percentile
8.7
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 v4.0
2.0 · LOW
Vector
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00191 · 8.7th percentile
Weakness
CWE-1420 · Exposure of Sensitive Information during Transient Execution
Published
2026-04-27T15:16Z
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