CVE-2016-5729

Lenovo BIOS EFI Driver allows local administrators to execute arbitrary code with System Management Mode (SMM) privileges via unspecified vectors.

CVSS v3 8.2 HIGH
CVSS v2.0 6.8 MEDIUM

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 3.1 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/91536	Third Party Advisory VDB Entry
https://support.lenovo.com/us/en/product_security/len_4901	Vendor Advisory
http://www.securityfocus.com/bid/91536	Third Party Advisory VDB Entry
https://support.lenovo.com/us/en/product_security/len_4901	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:lenovo:bios_efi_driver:-:*:*:*:*:*:*:*

History

21 Nov 2024, 02:54

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/91536 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/91536 - Third Party Advisory, VDB Entry
References	~~() https://support.lenovo.com/us/en/product_security/len_4901 - Vendor Advisory~~	() https://support.lenovo.com/us/en/product_security/len_4901 - Vendor Advisory

Information

Published : 2016-06-30 16:59

Updated : 2024-11-21 02:54

NVD link : CVE-2016-5729

Mitre link : CVE-2016-5729

CVE.ORG link : CVE-2016-5729

JSON object : View

Products Affected

lenovo

bios_efi_driver

CWE

CWE-264

Permissions, Privileges, and Access Controls

{"id": "CVE-2016-5729", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.1, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}]}, "published": "2016-06-30T16:59:10.133", "references": [{"url": "http://www.securityfocus.com/bid/91536", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://support.lenovo.com/us/en/product_security/len_4901", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/91536", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.lenovo.com/us/en/product_security/len_4901", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "Lenovo BIOS EFI Driver allows local administrators to execute arbitrary code with System Management Mode (SMM) privileges via unspecified vectors."}, {"lang": "es", "value": "Lenovo BIOS EFI Driver permite a administradores locales ejecutar c\u00f3digo arbitrario con privilegios de System Management Mode (SMM) a trav\u00e9s de vectores no especificados."}], "lastModified": "2024-11-21T02:54:54.383", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:lenovo:bios_efi_driver:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9CAE527C-5B2C-4CBC-BA45-711FFFE445C1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}