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CVE-2025-54502

AMD / AMD EPYC™ 9004 Series Processors PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
AMD / AMD EPYC™ 9004 Series Processorsunaffected GenoaPI_1.0.0.H
AMD / AMD EPYC™ 7003 Series Processorsunaffected MilanPI-SP3_1.0.0.J
AMD / AMD EPYC™ 7002 Series Processorsunaffected Rome-1.0.0.P
AMD / AMD EPYC™ 4004 Series Processorsunaffected ComboAM5PI 1.0.0.d
AMD / AMD EPYC™ 9005 Series Processorsunaffected TurinPI-SP5_1.0.0.9
AMD / AMD Instinct™ MI300A Series Processorsunaffected MI300A 1.0.0.C
AMD / AMD EPYC™ 9V64H Processorunaffected MI300C 1.0.0.3
AMD / AMD EPYC™ 8004 Series Processorsunaffected GenoaPI_1.0.0.H
AMD / AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphicsunaffected RenoirPI-FP6 1.0.0.Ed
AMD / AMD Ryzen™ 7035 Series Processors with Radeon™ Graphicsunaffected RembrandtPI-FP7_1.0.0.Bg
AMD / AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphicsunaffected PicassoPI-FP5_1.0.1.2e
AMD / AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphicsunaffected PhoenixPI-FP8-FP7_1.2.0.0f
AMD / AMD Ryzen™ 7020 Series Processors with Radeon™ Graphicsunaffected MendocinoPI-FT6_1.0.0.7g
AMD / AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphicsunaffected DragonRangeFL1PI 1.0.0.3k
AMD / AMD Ryzen™ 7000 Series Desktop Processorsunaffected ComboAM5PI 1.0.0.d
AMD / AMD Ryzen™ 3000 Series Desktop Processorsunaffected ComboAM4v2PI 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™ 9000HX Series Processorsunaffected FireRangeFL1PI 1.0.0.0d
AMD / AMD Ryzen™ AI 300 Series Processorsunaffected StrixKrackanPI-FP8_1.1.0.0e
AMD / AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processorsunaffected ChagallWSPI-sWRX8 1.0.0.D
AMD / AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processorsunaffected StormPeakPI-SP6 1.0.0.1m; unaffected StormPeakPI-SP6_1.1.0.0k
AMD / AMD Ryzen™ 7000 Series Desktop Processorsunaffected ComboAM5PI 1.1.0.3f
AMD / AMD Ryzen™ 7000 Series Desktop Processorsunaffected ComboAM5PI 1.2.0.3h
AMD / AMD Ryzen™ 8000 Series Desktop Processorsunaffected ComboAM5PI 1.1.0.3f
AMD / AMD Ryzen™ 8000 Series Desktop Processorsunaffected ComboAM5PI 1.2.0.3h
AMD / AMD Ryzen™ 9000 Series Desktop Processorsunaffected ComboAM5PI 1.2.0.3h
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 ComboAM4v2PI 1.2.0.10
AMD / AMD Ryzen™ 5000 Series Desktop Processorsunaffected ComboAM4v2PI 1.2.0.10
AMD / AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphicsunaffected ComboAM4v2PI 1.2.0.10
AMD / AMD Ryzen™ 3000 Series Desktop Processorsunaffected ComboAM4PI 1.0.0.10
AMD / AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphicsunaffected PhoenixPI-FP8-FP7_1.2.0.0f
AMD / AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphicsunaffected PicassoPI-FP5_1.0.1.2e
AMD / AMD Ryzen™ 6000 Series Processors with Radeon™ Graphicsunaffected RembrandtPI-FP7_1.0.0.Bg
AMD / AMD Ryzen™ AI Max 300 Series Processorsunaffected StrixHaloPI-FP11_1.0.0.2a
AMD / AMD Ryzen™ Z1 Series Processorsunaffected StrixKrackanPI-FP8_1.1.0.0e; unaffected PhoenixPI-FP8-FP7_1.2.0.0f
AMD / AMD Ryzen™ Z2 Series Processors Extremeunaffected StrixKrackanPI-FP8_1.1.0.0e
AMD / AMD Ryzen™ Z2 Series Processorsunaffected PhoenixPI-FP8-FP7_1.2.0.0f
AMD / AMD Ryzen™ Z2 Series Processors Gounaffected RembrandtPI-FP7_1.0.0.Bg
AMD / AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processorsunaffected ShimadaPeakPI-SP6 1.0.0.1c
AMD / AMD Ryzen™ Threadripper™ 7000 Processorsunaffected ShimadaPeakPI-SP6 1.0.0.1c
AMD / AMD Ryzen™ Threadripper™ 9000 Processorsunaffected ShimadaPeakPI-SP6 1.0.0.1c
AMD / AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processorsunaffected ShimadaPeakPI-SP6 1.0.0.1c
AMD / AMD Ryzen™ AI 300 Series Processorsunaffected StrixKrackanPI-FP8_1.1.0.2d
AMD / AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael")unaffected ComboAM5PI 1.2.8.0
AMD / AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed "Phoenix")unaffected ComboAM5PI 1.2.8.0
AMD / AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed "Granite Ridge")unaffected ComboAM5PI 1.2.8.0
AMD / AMD EPYC™ Embedded 7003 Series Processorsunaffected EmbMilanPI-SP3 1.0.0.D
AMD / AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed "Genoa")unaffected EmbGenoaPI-SP5 1.0.0.D
AMD / AMD EPYC™ Embedded 7002 Series Processorsunaffected EmbRomePI-SP3 1.0.0.F
AMD / AMD Ryzen™ Embedded R1000 Series Processorsunaffected EmbeddedPI-FP5 1213
AMD / AMD Ryzen™ Embedded R2000 Series Processorsunaffected EmbeddedR2KPI-FP5 1008
AMD / AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge")unaffected EmbeddedPI-FP5 1213
AMD / AMD Ryzen™ Embedded 5000 Series Processorsunaffected EmbAM4PI 1.0.0.9
AMD / AMD Ryzen™ Embedded V2000 Series Processorsunaffected EmbeddedPI-FP6_1.0.0.D
AMD / AMD Ryzen™ Embedded V3000 Series Processorsunaffected Embedded-PI_FP7r2 1012
AMD / AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed "Bergamo")unaffected EmbGenoaPI-SP5 1.0.0.D
AMD / AMD EPYC™ Embedded 8004 Series Processorsunaffected EmbGenoaPI-SP5 1.0.0.D
AMD / AMD Ryzen™ Embedded 9000 Series Processorsunaffected EmbeddedAM5PI 1.0.0.5
AMD / AMD Ryzen™ Embedded 8000 Series Processorsunaffected EmbeddedPhoenixPI-FP7r2_1.0.0.4
AMD / AMD Ryzen™ Embedded 7000 Series Processorsunaffected EmbeddedAM5PI 1.0.0.7
AMD / AMD EPYC™ Embedded 9005 Series Processorsunaffected EmbeddedTurinPI_SP5_1004

CWE

CWE-668

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

redhat-SADP

A flaw was found in the AMD Platform Configuration Blob (APCB) SMM driver. A privileged attacker with local access (Ring 0) can exploit an incorrect use of a boot service. This vulnerability may allow the attacker to achieve privilege escalation, potentially leading to arbitrary code execution.