CVE-2024-36315

Improper enforcement of the LFENCE serialization property may allow an attacker to bypass speculation barriers and potentially disclose sensitive information, potentially resulting in loss of confidentiality.

CVSS

No CVSS.

References

Link	Resource
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3030.html
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4017.html

Configurations

No configuration.

History

No history.

Information

Published : 2026-05-13 04:16

Updated : 2026-06-17 07:36

NVD link : CVE-2024-36315

Mitre link : CVE-2024-36315

CVE.ORG link : CVE-2024-36315

JSON object : View

Products Affected

No product.

CWE

CWE-693

Protection Mechanism Failure

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"subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "psirt@amd.com", "affectedData": [{"vendor": "AMD", "product": "AMD EPYC\u2122 Series 9004 Processors", "versions": [{"status": "unaffected", "version": "GenoaPI_1.0.0.E"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122Series 4004 Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.0.0.a/ ComboAM5PI_1.1.0.3c/ ComboAM5PI_1.2.0.3"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122 8004 Series Processors", "versions": [{"status": "unaffected", "version": "GenoaPI_1.0.0.E"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Instinct\u2122 MI300A Series Processors", "versions": [{"status": "unaffected", "version": "MI300PI 1.0.0.7"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Z1 Series Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.2.0.3"}, {"status": "unaffected", "version": "ComboAM5PI_1.1.0.3c"}, {"status": "unaffected", "version": "ComboAM5PI_1.0.0.a"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7040 Series Mobile Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "PhoenixPI-FP8-FP7_1.2.0.0"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7045 Series Mobile Processors with Radeon\u2122 Graphics", "versions": [{"status": "unaffected", "version": "DragonRangeFL1_1.0.0.3g"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 9000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.2.0.3"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.0.0.a"}, {"status": "unaffected", "version": "ComboAM5PI_1.1.0.3c"}, {"status": "unaffected", "version": "ComboAM5PI_1.2.0.3"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 8000 Series Desktop Processors", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.1.0.3c"}, {"status": "unaffected", "version": "ComboAM5PI_1.2.0.3"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 7000 Series Desktop Processors (formerly codenamed \"Raphael\")", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.3.0.0"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 8000 Series Desktop Processors (formerly codenamed \"Phoenix\")", "versions": [{"status": "unaffected", "version": "ComboAM5PI_1.3.0.0"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122 Embedded 9004 Series Processors (formerly codenamed \"Genoa\")", "versions": [{"status": "unaffected", "version": "EmbGenoaPI-SP5 1.0.0.D"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122 Embedded 8004 Series Processors", "versions": [{"status": "unaffected", "version": "EmbGenoaPI-SP5 1.0.0.D"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD EPYC\u2122 Embedded 9004 Series Processors (formerly codenamed \"Bergamo\")", "versions": [{"status": "unaffected", "version": "EmbGenoaPI-SP5 1.0.0.D"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 8000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedPhoenixPI-FP7r2_1.0.0.3"}], "defaultStatus": "affected"}, {"vendor": "AMD", "product": "AMD Ryzen\u2122 Embedded 7000 Series Processors", "versions": [{"status": "unaffected", "version": "EmbeddedAM5PI 1.0.0.5"}], "defaultStatus": "affected"}]}], "published": "2026-05-13T04:16:43.977", "references": [{"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", "source": "psirt@amd.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "psirt@amd.com", "description": [{"lang": "en", "value": "CWE-693"}]}], "descriptions": [{"lang": "en", "value": "Improper enforcement of the LFENCE serialization property may allow an attacker to bypass speculation barriers and potentially disclose sensitive information, potentially resulting in loss of confidentiality."}], "lastModified": "2026-06-17T07:36:30.320", "sourceIdentifier": "psirt@amd.com"}

CVE-2024-36315

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