CVE-2020-8678

Improper access control for Intel(R) Graphics Drivers before version 15.45.33.5164 and 27.20.100.8280 may allow an authenticated user to potentially enable an escalation of privilege via local access.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

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-00438.html	Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:intel:graphics_drivers::::::::
	cpe:2.3:a:intel:graphics_drivers::::::::

History

21 Nov 2024, 05:39

Type	Values Removed	Values Added
References	~~() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html - Vendor Advisory~~	() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html - Vendor Advisory

Information

Published : 2021-02-17 14:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-8678

Mitre link : CVE-2020-8678

CVE.ORG link : CVE-2020-8678

JSON object : View

Products Affected

intel

graphics_drivers

CWE

NVD-CWE-Other

{"id": "CVE-2020-8678", "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": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-02-17T14:15:18.827", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Improper access control for Intel(R) Graphics Drivers before version 15.45.33.5164 and 27.20.100.8280 may allow an authenticated user to potentially enable an escalation of privilege via local access."}, {"lang": "es", "value": "Un Control de Acceso Inapropiado para los Intel\u00ae Graphics Drivers versiones anteriores a 15.45.33.5164 y 27.20.100.8280, puede permitir a un usuario autenticado habilitar potencialmente una escalada de privilegios por medio de un acceso local"}], "lastModified": "2024-11-21T05:39:14.487", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:intel:graphics_drivers:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F50ED9A7-9B32-42D4-A49A-E9D5C7D65AD6", "versionEndExcluding": "15.45.33.5164"}, {"criteria": "cpe:2.3:a:intel:graphics_drivers:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C19CA0E-E1EE-4C2E-856D-3563457AE765", "versionEndExcluding": "27.20.100.8280", "versionStartIncluding": "27.20"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}