CVE-2020-0541

Out-of-bounds write in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS v3 6.7 MEDIUM
CVSS v2.0 4.6 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

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://security.netapp.com/advisory/ntap-20200611-0006/
https://support.lenovo.com/de/en/product_security/len-30041
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:intel:converged_security_management_engine_firmware:::::::*:undefined
	cpe:2.3:o:intel:converged_security_management_engine_firmware::::::::
	cpe:2.3:o:intel:converged_security_management_engine_firmware::::::::
	cpe:2.3:o:intel:converged_security_management_engine_firmware:14.5.11:::::::*

History

No history.

Information

Published : 2020-06-15 14:15

Updated : 2020-07-22 14:15

NVD link : CVE-2020-0541

Mitre link : CVE-2020-0541

CVE.ORG link : CVE-2020-0541

JSON object : View

Products Affected

intel

converged_security_management_engine_firmware

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2020-0541", "cveTags": [], "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": 6.7, "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": "2020-06-15T14:15:11.080", "references": [{"url": "https://security.netapp.com/advisory/ntap-20200611-0006/", "source": "secure@intel.com"}, {"url": "https://support.lenovo.com/de/en/product_security/len-30041", "source": "secure@intel.com"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Out-of-bounds write in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow a privileged user to potentially enable escalation of privilege via local access."}, {"lang": "es", "value": "Una escritura fuera de l\u00edmites en el subsistema para Intel\u00ae CSME versiones anteriores a 12.0.64, 13.0.32, 14.0.33 y 14.5.12, puede permitir a un usuario privilegiado habilitar una escalada de privilegios por medio de un acceso local"}], "lastModified": "2020-07-22T14:15:15.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:undefined", "vulnerable": true, "matchCriteriaId": "7A86A849-7161-4EA0-B1CF-4E74A55D2E67", "versionEndExcluding": "12.0.64", "versionStartIncluding": "12.0"}, {"criteria": "cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51B0E191-66BD-49B1-B745-F63006AD2A6F", "versionEndExcluding": "13.0.32", "versionStartIncluding": "13.0"}, {"criteria": "cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "004EE62A-979B-4D9B-928D-B2558CE79B4E", "versionEndExcluding": "14.0.33", "versionStartIncluding": "14.0"}, {"criteria": "cpe:2.3:o:intel:converged_security_management_engine_firmware:14.5.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9FB809FC-A7A5-4513-AD89-BB32DCAEF8FF"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}