CVE-2020-12312

Improper buffer restrictions in the Intel(R) Stratix(R) 10 FPGA firmware provided with the Intel(R) Quartus(R) Prime Pro software before version 20.2 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

CVSS v3 6.8 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00388	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:quartus_prime_pro:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:intel:stratix_10_fpga_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:intel:stratix_10_fpga:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-11-12 18:15

Updated : 2023-12-10 13:41

NVD link : CVE-2020-12312

Mitre link : CVE-2020-12312

CVE.ORG link : CVE-2020-12312

JSON object : View

Products Affected

intel

stratix_10_fpga_firmware
stratix_10_fpga
quartus_prime_pro

CWE

NVD-CWE-noinfo

{"id": "CVE-2020-12312", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}]}, "published": "2020-11-12T18:15:14.157", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00388", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Improper buffer restrictions in the Intel(R) Stratix(R) 10 FPGA firmware provided with the Intel(R) Quartus(R) Prime Pro software before version 20.2 may allow an unauthenticated user to potentially enable escalation of privilege via physical access."}, {"lang": "es", "value": "Unas restricciones de b\u00fafer inapropiadas en el firmware Intel\u00ae Stratix\u00ae 10 FPGA proporcionado con el software Intel\u00ae Quartus\u00ae Prime Pro anterior a versi\u00f3n 20.2, pueden habilitar a un usuario no autenticado para permitir potencialmente una escalada de privilegios por medio de un acceso f\u00edsico"}], "lastModified": "2021-07-21T11:39:23.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:intel:quartus_prime_pro:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1EEAAED4-9807-401B-BA04-0B0B772A67CE", "versionEndExcluding": "20.2"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:intel:stratix_10_fpga_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D3361B6-2B5B-4106-960F-FA1F0D385C69"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:intel:stratix_10_fpga:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5992350B-BB5E-4C3D-9CF4-90FBA34443F3"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "secure@intel.com"}