{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2024-36343", "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "state": "PUBLISHED", "assignerShortName": "AMD", "dateReserved": "2024-05-23T19:44:47.200Z", "datePublished": "2026-05-19T21:03:09.395Z", "dateUpdated": "2026-05-20T13:46:23.737Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD", "dateUpdated": "2026-05-19T21:03:48.439Z"}, "datePublic": "2026-05-19T21:02:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-124", "description": "CWE-124 Buffer Underwrite ('Buffer Underflow')", "type": "CWE"}]}], "affected": [{"vendor": "AMD", "product": "AMD EPYC\u2122 4004", "versions": [{"status": "unaffected", "version": "ComboAM5PI 1.1.0.3d"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122 4005", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 6000 Series Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "RembrandtPI-FP7_1.0.0.Bg"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7040 Series Mobile Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "PhoenixPI-FP8-FP7_1.2.0.0f"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7045 Series Mobile Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "DragonRangeFL1_1.0.0.3l"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5-PI_1.0.0.e"}, {"status": "unaffected", "version": "ComboAM5PI 1.1.0.3g"}, {"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000HX Series Mobile Processors", "versions": [{"status": "unaffected", "version": "FireRangeFL1PI 1.0.0.0f"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 AI MAX", "versions": [{"status": "unaffected", "version": "StrixHaloPI-FP11_1.0.0.2b"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 AI 300 Series Processors", "versions": [{"status": "unaffected", "version": "StrixKrackanPI-FP8_1.1.0.0f"}, {"status": "unaffected", "version": "StrixKrackanPI-FP8_1.1.0.2e"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Threadripper\u2122 7000 Processors", "versions": [{"status": "unaffected", "version": "StormPeakPI-SP6 1.1.0.0k"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Threadripper\u2122 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\u2122 8000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI 1.1.0.3g"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 8000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded V3000 Series Processors", "versions": [{"status": "unaffected", "version": "Embedded-PI_FP7r2 100F"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 7000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedAM5PI 1.0.0.5"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 8000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedPhoenixPI-FP7r2_1.0.0.4"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 9000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedAM5PI 1.0.0.7"}], "defaultStatus": "affected"}], "descriptions": [{"lang": "en", "value": "Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity.<br>"}]}], "references": [{"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3030.html"}, {"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4017.html"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "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": "MEDIUM", "baseScore": 4.6, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "AMD PSIRT Automation 1.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-05-20T13:46:11.620172Z", "id": "CVE-2024-36343", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-20T13:46:23.737Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-36343", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-20T13:46:11.620172Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-20T13:46:18.360Z"}}], "cna": {"source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 4.6, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "AMD", "product": "AMD EPYC\u2122 4004", "versions": [{"status": "unaffected", "version": "ComboAM5PI 1.1.0.3d"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122 4005", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 6000 Series Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "RembrandtPI-FP7_1.0.0.Bg"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7040 Series Mobile Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "PhoenixPI-FP8-FP7_1.2.0.0f"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7045 Series Mobile Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "DragonRangeFL1_1.0.0.3l"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5-PI_1.0.0.e"}, {"status": "unaffected", "version": "ComboAM5PI 1.1.0.3g"}, {"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000HX Series Mobile Processors", "versions": [{"status": "unaffected", "version": "FireRangeFL1PI 1.0.0.0f"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 AI MAX", "versions": [{"status": "unaffected", "version": "StrixHaloPI-FP11_1.0.0.2b"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 AI 300 Series Processors", "versions": [{"status": "unaffected", "version": "StrixKrackanPI-FP8_1.1.0.0f"}, {"status": "unaffected", "version": "StrixKrackanPI-FP8_1.1.0.2e"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Threadripper\u2122 7000 Processors", "versions": [{"status": "unaffected", "version": "StormPeakPI-SP6 1.1.0.0k"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Threadripper\u2122 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\u2122 8000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI 1.1.0.3g"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 8000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5 1.2.0.3j"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded V3000 Series Processors", "versions": [{"status": "unaffected", "version": "Embedded-PI_FP7r2 100F"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 7000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedAM5PI 1.0.0.5"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 8000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedPhoenixPI-FP7r2_1.0.0.4"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 9000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedAM5PI 1.0.0.7"}], "defaultStatus": "affected"}], "datePublic": "2026-05-19T21:02:00.000Z", "references": [{"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3030.html"}, {"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4017.html"}], "x_generator": {"engine": "AMD PSIRT Automation 1.0"}, "descriptions": [{"lang": "en", "value": "Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity.", "supportingMedia": [{"type": "text/html", "value": "Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity.<br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-124", "description": "CWE-124 Buffer Underwrite ('Buffer Underflow')"}]}], "providerMetadata": {"orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD", "dateUpdated": "2026-05-19T21:03:48.439Z"}}}, "cveMetadata": {"cveId": "CVE-2024-36343", "state": "PUBLISHED", "dateUpdated": "2026-05-20T13:46:23.737Z", "dateReserved": "2024-05-23T19:44:47.200Z", "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "datePublished": "2026-05-19T21:03:09.395Z", "assignerShortName": "AMD"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity."}], "id": "CVE-2024-36343", "lastModified": "2026-05-20T14:04:24.967", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/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", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "psirt@amd.com", "type": "Secondary"}]}, "published": "2026-05-19T22:16:35.420", "references": [{"source": "psirt@amd.com", "url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3030.html"}, {"source": "psirt@amd.com", "url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4017.html"}], "sourceIdentifier": "psirt@amd.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-124"}], "source": "psirt@amd.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5PI 1.1.0.3d"}}], "enrichment": {"confidence": 84.0, "confidence_source": "matching", "scores": [{"score": 84.0, "source": "matching"}]}, "original": {"product": "AMD EPYC\u2122 4004", "source": "cna", "vendor": "AMD"}, "product": "epyc_4004", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5 1.2.0.3j"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "AMD EPYC\u2122 4005", "source": "cna", "vendor": "AMD"}, "product": "epyc_4005", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "RembrandtPI-FP7_1.0.0.Bg"}}], "enrichment": {"confidence": 95.0, "confidence_source": "matching", "scores": [{"score": 95.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 6000 Series Processors with Radeon\u2122 Graphics", "source": "cna", "vendor": "AMD"}, "product": "ryzen_6000_series_processors_with_radeon_graphics", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5-PI_1.0.0.e"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5PI 1.1.0.3g"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5 1.2.0.3j"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 7000 Series Desktop Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_7000_series_desktop_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "PhoenixPI-FP8-FP7_1.2.0.0f"}}], "enrichment": {"confidence": 95.0, "confidence_source": "matching", "scores": [{"score": 95.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 7040 Series Mobile Processors with Radeon\u2122 Graphics", "source": "cna", "vendor": "AMD"}, "product": "ryzen_7040_series_mobile_processors_with_radeon_graphics", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "DragonRangeFL1_1.0.0.3l"}}], "enrichment": {"confidence": 95.0, "confidence_source": "matching", "scores": [{"score": 95.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 7045 Series Mobile Processors with Radeon\u2122 Graphics", "source": "cna", "vendor": "AMD"}, "product": "ryzen_7045_series_mobile_processors_with_radeon_graphics", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5PI 1.1.0.3g"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 8000 Series Desktop Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_8000_series_desktop_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5 1.2.0.3j"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 8000 Series Desktop Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_8000_series_desktop_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "ComboAM5 1.2.0.3j"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 9000 Series Desktop Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_9000_series_desktop_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "FireRangeFL1PI 1.0.0.0f"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 9000HX Series Mobile Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_9000hx_series_mobile_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "StrixKrackanPI-FP8_1.1.0.0f"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "StrixKrackanPI-FP8_1.1.0.2e"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "AMD Ryzen\u2122 AI 300 Series Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_ai_300_series_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "StrixHaloPI-FP11_1.0.0.2b"}}], "enrichment": {"confidence": 81.0, "confidence_source": "matching", "scores": [{"score": 81.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 AI MAX", "source": "cna", "vendor": "AMD"}, "product": "ryzen_al_max+", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "EmbeddedAM5PI 1.0.0.5"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 Embedded 7000 Series Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_embedded_7000_series_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "EmbeddedPhoenixPI-FP7r2_1.0.0.4"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 Embedded 8000 Series Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_embedded_8000_series_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "EmbeddedAM5PI 1.0.0.7"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 Embedded 9000 Series Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_embedded_9000_series_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "Embedded-PI_FP7r2 100F"}}], "enrichment": {"confidence": 94.0, "confidence_source": "matching", "scores": [{"score": 94.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 Embedded V3000 Series Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_embedded_v3000_series_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "StormPeakPI-SP6 1.1.0.0k"}}], "enrichment": {"confidence": 93.0, "confidence_source": "matching", "scores": [{"score": 93.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 Threadripper\u2122 7000 Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_threadripper_7000_processors", "vendor": "amd"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "StormPeakPI-SP6 1.0.0.1m"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "StormPeakPI-SP6_1.1.0.0k"}}], "enrichment": {"confidence": 95.0, "confidence_source": "matching", "scores": [{"score": 95.0, "source": "matching"}]}, "original": {"product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 7000 WX-Series Processors", "source": "cna", "vendor": "AMD"}, "product": "ryzen_threadripper_pro_7000_wx-series_processors", "vendor": "amd"}], "created": "2026-05-19T23:30:05.954274+00:00", "title": "Out-of-Bounds Access in AMD System Management Mode Communication Buffer", "updated": "2026-05-20T10:38:58.413307+00:00", "vendors": ["amd", "amd$PRODUCT$epyc_4004", "amd$PRODUCT$epyc_4005", "amd$PRODUCT$ryzen_6000_series_processors_with_radeon_graphics", "amd$PRODUCT$ryzen_7000_series_desktop_processors", "amd$PRODUCT$ryzen_7040_series_mobile_processors_with_radeon_graphics", "amd$PRODUCT$ryzen_7045_series_mobile_processors_with_radeon_graphics", "amd$PRODUCT$ryzen_8000_series_desktop_processors", "amd$PRODUCT$ryzen_9000_series_desktop_processors", "amd$PRODUCT$ryzen_9000hx_series_mobile_processors", "amd$PRODUCT$ryzen_ai_300_series_processors", "amd$PRODUCT$ryzen_al_max+", "amd$PRODUCT$ryzen_embedded_7000_series_processors", "amd$PRODUCT$ryzen_embedded_8000_series_processors", "amd$PRODUCT$ryzen_embedded_9000_series_processors", "amd$PRODUCT$ryzen_embedded_v3000_series_processors", "amd$PRODUCT$ryzen_threadripper_7000_processors", "amd$PRODUCT$ryzen_threadripper_pro_7000_wx-series_processors"]}