CVE-2025-54502 
Incorrect use of boot service in the AMD Platform Configuration Blob (APCB) SMM driver could allow a privileged attacker with local access (Ring 0) to achieve privilege escalation potentially resulting in arbitrary code execution.
Problem types: cwe_id: CWE-668
description: CWE-668  Exposure of Resource to Wrong Sphere
Affected products: vendor: AMD
product: AMD EPYC™ 9004 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ 7003 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ 7002 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ 4004 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ 9005 Series Processors
default_status: affected
vendor: AMD
product: AMD Instinct™ MI300A Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ 9V64H Processor
default_status: affected
vendor: AMD
product: AMD EPYC™ 8004 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 3000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 9000HX Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ AI 300 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 9000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 4000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 3000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ AI Max 300 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z1 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z2 Series Processors Extreme
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z2 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z2 Series Processors Go
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ 7000  Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ 9000 Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ AI 300 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael")
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed "Phoenix")
default_status: affected
vendor: AMD
product: AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed "Granite Ridge")
default_status: affected
vendor: AMD
product: AMD EPYC™ Embedded 7003 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed "Genoa")
default_status: affected
vendor: AMD
product: AMD EPYC™ Embedded 7002 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded R1000 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded R2000 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge")
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded 5000 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded V2000 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded V3000 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed "Bergamo")
default_status: affected
vendor: AMD
product: AMD EPYC™ Embedded 8004 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded 9000 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded 8000 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Embedded 7000 Series Processors
default_status: affected
vendor: AMD
product: AMD EPYC™ Embedded 9005 Series Processors
default_status: affected
Published: 2026-04-16T18:46:13.377Z