CVE-2024-42642

Micron Crucial MX500 Series Solid State Drives M3CR046 is vulnerable to Buffer Overflow, which can be triggered by sending specially crafted ATA packets from the host to the drive controller. NOTE: The supplier states that this vulnerability was fully remediated in December 2024 and that updated firmware is available through Crucial’s official support page.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://microncrucial.com	Broken Link
https://github.com/VL4DR/CVE-2024-42642/tree/main	Exploit Third Party Advisory
https://www.crucial.com/support/ssd-support/mx500-support

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:crucial:mx500_firmware:m3cr046:*:*:*:*:*:*:*

OR	cpe:2.3:h:crucial:ct1000mx500ssd1:-:::::::*
	cpe:2.3:h:crucial:ct2000mx500ssd1:-:::::::*
	cpe:2.3:h:crucial:ct250mx500ssd1:-:::::::*
	cpe:2.3:h:crucial:ct4000mx500ssd1:-:::::::*
	cpe:2.3:h:crucial:ct500mx500ssd1:-:::::::*

History

No history.

Information

Published : 2024-09-04 20:15

Updated : 2026-02-05 15:16

NVD link : CVE-2024-42642

Mitre link : CVE-2024-42642

CVE.ORG link : CVE-2024-42642

JSON object : View

Products Affected

crucial

ct250mx500ssd1
ct500mx500ssd1
ct1000mx500ssd1
ct2000mx500ssd1
mx500_firmware
ct4000mx500ssd1

CWE

CWE-787

Out-of-bounds Write

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

{"id": "CVE-2024-42642", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "published": "2024-09-04T20:15:07.007", "references": [{"url": "http://microncrucial.com", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "https://github.com/VL4DR/CVE-2024-42642/tree/main", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.crucial.com/support/ssd-support/mx500-support", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "Micron Crucial MX500 Series Solid State Drives M3CR046 is vulnerable to Buffer Overflow, which can be triggered by sending specially crafted ATA packets from the host to the drive controller. NOTE: The supplier states that this vulnerability was fully remediated in December 2024 and that updated firmware is available through Crucial\u2019s official support page."}, {"lang": "es", "value": "Las unidades de estado s\u00f3lido Micron Crucial serie MX500 M3CR046 son vulnerables a desbordamiento de b\u00fafer, que puede ser activado al enviar paquetes ATA especialmente dise\u00f1ados desde el host al controlador de la unidad. NOTA: El proveedor afirma que esta vulnerabilidad fue completamente subsanada en diciembre de 2024 y que el firmware actualizado est\u00e1 disponible a trav\u00e9s de la p\u00e1gina de soporte oficial de Crucial."}], "lastModified": "2026-02-05T15:16:05.393", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:crucial:mx500_firmware:m3cr046:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "294AB13C-B72A-4A2A-9479-0679E8F14CBE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:crucial:ct1000mx500ssd1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9B1C100C-AEBD-4F78-B44B-964596EF0BEB"}, {"criteria": "cpe:2.3:h:crucial:ct2000mx500ssd1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "53994271-93E3-4F6A-A518-508A7AF1DE2E"}, {"criteria": "cpe:2.3:h:crucial:ct250mx500ssd1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8086BDF7-E0E1-4AC9-8944-F3882ABB529C"}, {"criteria": "cpe:2.3:h:crucial:ct4000mx500ssd1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C762652B-FB0E-4268-9C1F-2540298A4C21"}, {"criteria": "cpe:2.3:h:crucial:ct500mx500ssd1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A300BCAD-C58A-499B-A82D-5D7D484672E0"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}