7.3

CVE-2025-54518

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerAMD
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Produkt AMD EPYC™ 7002 Series Processors
Default Statusaffected
Version os kernel
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version RenoirPI-FP6_1.0.0.Ed
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
Default Statusaffected
Version MendocinoPI-FT6_1.0.0.7f
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 3000 Series Desktop Processors
Default Statusaffected
Version ComboAM4v2 1.2.0.10
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
Default Statusaffected
Version ChagallWSPI-sWRX8-1.0.0.D
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version CezannePI-FP6_1.0.1.1d
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
Default Statusaffected
Version CastlePeakWSPI-sWRX8 1.0.0.I
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version CezannePI-FP6_1.0.1.1d
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version CezannePI-FP6_1.0.1.1d
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 4000 Series Desktop Processors
Default Statusaffected
Version ComboAM4v2 1.2.0.10
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
Default Statusaffected
Version ComboAM4v2 1.2.0.10
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ 3000 Series Desktop Processors
Default Statusaffected
Version ComboAM4PI 1.0.0.10
Status unaffected
HerstellerAMD
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Produkt AMD EPYC™ Embedded 7002 Series Processors
Default Statusaffected
Version OS kernel
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen Embedded V2000A Series Processors
Default Statusaffected
Version EmbeddedV2KAPI-FP6 1.0.0.A
Status unaffected
HerstellerAMD
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Produkt AMD Ryzen™ Embedded V2000 Series Processors
Default Statusaffected
Version EmbeddedPI-FP6_1.0.0.D
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.021
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
psirt@amd.com 7.3 0 0
CVSS: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:X
CWE-1189 Improper Isolation of Shared Resources on System-on-a-Chip (SoC)

The System-On-a-Chip (SoC) does not properly isolate shared resources between trusted and untrusted agents.