Vigie VulnDBEuropean-hosted Vulnerability DB
FR
Menu

CVE-2025-54518

AMD AMD EPYC™ 7002 Series Processors

HIGH 7.3

At a glance

Source
NVD
EPSS
EPSS 0.29 % · percentile 21 ()
State
PUBLISHED
Published
Updated
Assigner
AMD
NVD status
Awaiting Analysis

Description

Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.

Weaknesses (CWE)

References

Scores

VersionScoreVectorScored by
CVSS 4.0HIGH 7.3CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NAMD
CVSS 3.1HIGH 7.0CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:Hredhat-SADP
CVSS 4.0HIGH 7.3CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XNVD · psirt@amd.com (Secondary)
CVSS 3.1HIGH 7.0CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 0b0ca135-0b70-47e7-9f44-1890c2a1c46c (Secondary)

European references

CERT-FR advisories

Affected products

ProductVersions
AMD · AMD EPYC™ 7002 Series Processorsunaffected os kernel
AMD · AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphicsunaffected RenoirPI-FP6_1.0.0.Ed
AMD · AMD Ryzen™ 7020 Series Processors with Radeon™ Graphicsunaffected MendocinoPI-FT6_1.0.0.7f
AMD · AMD Ryzen™ 3000 Series Desktop Processorsunaffected ComboAM4v2 1.2.0.10
AMD · AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processorsunaffected ChagallWSPI-sWRX8-1.0.0.D
AMD · AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphicsunaffected CezannePI-FP6_1.0.1.1d
AMD · AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processorsunaffected CastlePeakWSPI-sWRX8 1.0.0.I
AMD · AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphicsunaffected CezannePI-FP6_1.0.1.1d
AMD · AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphicsunaffected CezannePI-FP6_1.0.1.1d
AMD · AMD Ryzen™ 4000 Series Desktop Processorsunaffected ComboAM4v2 1.2.0.10
AMD · AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphicsunaffected ComboAM4v2 1.2.0.10
AMD · AMD Ryzen™ 3000 Series Desktop Processorsunaffected ComboAM4PI 1.0.0.10
AMD · AMD EPYC™ Embedded 7002 Series Processorsunaffected OS kernel
AMD · AMD Ryzen Embedded V2000A Series Processorsunaffected EmbeddedV2KAPI-FP6 1.0.0.A
AMD · AMD Ryzen™ Embedded V2000 Series Processorsunaffected EmbeddedPI-FP6_1.0.0.D

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD