{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-54502",
        "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "state": "PUBLISHED",
        "assignerShortName": "AMD",
        "dateReserved": "2025-07-23T15:01:50.731Z",
        "datePublished": "2026-04-16T18:46:13.377Z",
        "dateUpdated": "2026-07-15T01:26:07.627Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
                "shortName": "AMD",
                "dateUpdated": "2026-04-16T19:12:58.645Z"
            },
            "datePublic": "2026-04-16T18:45:00.000Z",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-668",
                            "description": "CWE-668  Exposure of Resource to Wrong Sphere",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 9004 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "GenoaPI_1.0.0.H"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 7003 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "MilanPI-SP3_1.0.0.J"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 7002 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "Rome-1.0.0.P"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 4004 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.0.0.d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 9005 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "TurinPI-SP5_1.0.0.9"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Instinct™ MI300A Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "MI300A 1.0.0.C"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 9V64H Processor",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "MI300C 1.0.0.3"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ 8004 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "GenoaPI_1.0.0.H"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "RenoirPI-FP6 1.0.0.Ed"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "RembrandtPI-FP7_1.0.0.Bg"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "PicassoPI-FP5_1.0.1.2e"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "PhoenixPI-FP8-FP7_1.2.0.0f"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "MendocinoPI-FT6_1.0.0.7g"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "DragonRangeFL1PI 1.0.0.3k"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.0.0.d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 3000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM4v2PI 1.2.0.10"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ChagallWSPI-sWRX8 1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "CezannePI-FP6_1.0.1.1d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "CastlePeakWSPI-sWRX8 1.0.0.I"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 9000HX Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "FireRangeFL1PI 1.0.0.0d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ AI 300 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "StrixKrackanPI-FP8_1.1.0.0e"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ChagallWSPI-sWRX8 1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "StormPeakPI-SP6 1.0.0.1m"
                        },
                        {
                            "status": "unaffected",
                            "version": "StormPeakPI-SP6_1.1.0.0k"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.1.0.3f"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.2.0.3h"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 8000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.1.0.3f"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 8000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.2.0.3h"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 9000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.2.0.3h"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "CezannePI-FP6_1.0.1.1d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "CezannePI-FP6_1.0.1.1d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 4000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM4v2PI 1.2.0.10"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 5000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM4v2PI 1.2.0.10"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM4v2PI 1.2.0.10"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 3000 Series Desktop Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM4PI 1.0.0.10"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "PhoenixPI-FP8-FP7_1.2.0.0f"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "PicassoPI-FP5_1.0.1.2e"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "RembrandtPI-FP7_1.0.0.Bg"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ AI Max 300 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "StrixHaloPI-FP11_1.0.0.2a"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Z1 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "StrixKrackanPI-FP8_1.1.0.0e"
                        },
                        {
                            "status": "unaffected",
                            "version": "PhoenixPI-FP8-FP7_1.2.0.0f"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Z2 Series Processors Extreme",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "StrixKrackanPI-FP8_1.1.0.0e"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Z2 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "PhoenixPI-FP8-FP7_1.2.0.0f"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Z2 Series Processors Go",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "RembrandtPI-FP7_1.0.0.Bg"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ShimadaPeakPI-SP6 1.0.0.1c"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ 7000  Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ShimadaPeakPI-SP6 1.0.0.1c"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ 9000 Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ShimadaPeakPI-SP6 1.0.0.1c"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ShimadaPeakPI-SP6 1.0.0.1c"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ AI 300 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "StrixKrackanPI-FP8_1.1.0.2d"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed \"Raphael\")",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.2.8.0"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed \"Phoenix\")",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.2.8.0"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed \"Granite Ridge\")",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "ComboAM5PI 1.2.8.0"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ Embedded 7003 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbMilanPI-SP3 1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed \"Genoa\")",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbGenoaPI-SP5 1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ Embedded 7002 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbRomePI-SP3 1.0.0.F"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded R1000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedPI-FP5 1213"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded R2000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedR2KPI-FP5 1008"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed \"Raven Ridge\")",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedPI-FP5 1213"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded 5000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbAM4PI 1.0.0.9"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded V2000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedPI-FP6_1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded V3000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "Embedded-PI_FP7r2 1012"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed \"Bergamo\")",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbGenoaPI-SP5 1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ Embedded 8004 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbGenoaPI-SP5 1.0.0.D"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded 9000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedAM5PI 1.0.0.5"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded 8000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedPhoenixPI-FP7r2_1.0.0.4"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD Ryzen™ Embedded 7000 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedAM5PI 1.0.0.7"
                        }
                    ],
                    "defaultStatus": "affected"
                },
                {
                    "vendor": "AMD",
                    "product": "AMD EPYC™ Embedded 9005 Series Processors",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "EmbeddedTurinPI_SP5_1004"
                        }
                    ],
                    "defaultStatus": "affected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "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.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<div>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.</div>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-7054.html"
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV4_0": {
                        "attackVector": "LOCAL",
                        "attackComplexity": "HIGH",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "HIGH",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "HIGH",
                        "subIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "HIGH",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
                        "providerUrgency": "NOT_DEFINED",
                        "version": "4.0",
                        "baseSeverity": "HIGH",
                        "baseScore": 7.1,
                        "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
                    }
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "x_generator": {
                "engine": "AMD PSIRT Automation 1.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-04-16T00:00:00+00:00",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3",
                                "id": "CVE-2025-54502"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-04-17T03:55:16.268Z"
                }
            },
            {
                "affected": [
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:10"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel",
                        "product": "Red Hat Enterprise Linux 10",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:10"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "libkrun",
                        "product": "Red Hat Enterprise Linux 10",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:6"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel",
                        "product": "Red Hat Enterprise Linux 6",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:7"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel",
                        "product": "Red Hat Enterprise Linux 7",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:7"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel-rt",
                        "product": "Red Hat Enterprise Linux 7",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:8"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel",
                        "product": "Red Hat Enterprise Linux 8",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:8"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel-rt",
                        "product": "Red Hat Enterprise Linux 8",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:9"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel",
                        "product": "Red Hat Enterprise Linux 9",
                        "vendor": "Red Hat"
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/o:redhat:enterprise_linux:9"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "kernel-rt",
                        "product": "Red Hat Enterprise Linux 9",
                        "vendor": "Red Hat"
                    }
                ],
                "datePublic": "2026-04-16T18:46:13.377Z",
                "descriptions": [
                    {
                        "lang": "en",
                        "value": "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."
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "content": {
                                "namespace": "https://access.redhat.com/security/updates/classification/",
                                "value": "Important"
                            },
                            "type": "Red Hat severity rating"
                        }
                    },
                    {
                        "cvssV3_1": {
                            "attackComplexity": "HIGH",
                            "attackVector": "LOCAL",
                            "availabilityImpact": "HIGH",
                            "baseScore": 7.5,
                            "baseSeverity": "HIGH",
                            "confidentialityImpact": "HIGH",
                            "integrityImpact": "HIGH",
                            "privilegesRequired": "HIGH",
                            "scope": "CHANGED",
                            "userInteraction": "NONE",
                            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
                            "version": "3.1"
                        },
                        "format": "CVSS"
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "cweId": "CWE-648",
                                "description": "Incorrect Use of Privileged APIs",
                                "lang": "en",
                                "type": "CWE"
                            }
                        ]
                    }
                ],
                "references": [
                    {
                        "tags": [
                            "vdb-entry",
                            "x_refsource_REDHAT"
                        ],
                        "url": "https://access.redhat.com/security/cve/CVE-2025-54502"
                    },
                    {
                        "name": "RHBZ#2459023",
                        "tags": [
                            "issue-tracking",
                            "x_refsource_REDHAT"
                        ],
                        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2459023"
                    },
                    {
                        "tags": [
                            "x_sadp-csaf-vex"
                        ],
                        "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-54502.json"
                    }
                ],
                "timeline": [
                    {
                        "lang": "en",
                        "time": "2026-04-16T20:00:50.766Z",
                        "value": "Reported to Red Hat."
                    },
                    {
                        "lang": "en",
                        "time": "2026-04-16T18:46:13.377Z",
                        "value": "Made public."
                    }
                ],
                "title": "AMD Platform Configuration Blob: APCB SMM driver: kernel: linux-firmware: AMD APCB SMM driver: Arbitrary Code Execution via incorrect boot service use",
                "x_adpType": "supplier",
                "x_generator": {
                    "engine": "sadp-cli 1.0.0"
                },
                "providerMetadata": {
                    "orgId": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c",
                    "shortName": "redhat-SADP",
                    "dateUpdated": "2026-07-15T01:26:07.627Z"
                }
            }
        ]
    }
}