CVE-2016-6771

An elevation of privilege vulnerability in Telephony could enable a local malicious application to access system functions beyond its access level. This issue is rated as Moderate because it is a local bypass of restrictions on a constrained process. Product: Android. Versions: 6.0, 6.0.1, 7.0. Android ID: A-31566390.

CVSS v3 5.3 MEDIUM
CVSS v2.0 6.8 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/94706
https://source.android.com/security/bulletin/2016-12-01.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:6.0:::::::*
	cpe:2.3:o:google:android:6.0.1:::::::*
	cpe:2.3:o:google:android:7.0:::::::*

History

No history.

Information

Published : 2017-01-12 15:59

Updated : 2017-01-18 02:59

NVD link : CVE-2016-6771

Mitre link : CVE-2016-6771

CVE.ORG link : CVE-2016-6771

JSON object : View

Products Affected

google

android

CWE

CWE-284

Improper Access Control

{"id": "CVE-2016-6771", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.3, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 1.8}]}, "published": "2017-01-12T15:59:00.667", "references": [{"url": "http://www.securityfocus.com/bid/94706", "source": "security@android.com"}, {"url": "https://source.android.com/security/bulletin/2016-12-01.html", "tags": ["Vendor Advisory"], "source": "security@android.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "An elevation of privilege vulnerability in Telephony could enable a local malicious application to access system functions beyond its access level. This issue is rated as Moderate because it is a local bypass of restrictions on a constrained process. Product: Android. Versions: 6.0, 6.0.1, 7.0. Android ID: A-31566390."}, {"lang": "es", "value": "Una vulnerabilidad de elevaci\u00f3n de privilegios en Telephony podr\u00eda permitir a una aplicaci\u00f3n local maliciosa acceder a las funciones de sistema m\u00e1s all\u00e1 de su nivel de acceso. Este problema est\u00e1 calificado como Moderate porque es un evasi\u00f3n local de restricciones en un proceso limitado. Producto: Android. Versiones: 6.0, 6.0.1, 7.0. Android ID: A-31566390."}], "lastModified": "2017-01-18T02:59:09.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E70C6D8D-C9C3-4D92-8DFC-71F59E068295"}, {"criteria": "cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "691FA41B-C2CE-413F-ABB1-0B22CB322807"}, {"criteria": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09E6085C-A61E-4A89-BF80-EDD9A7DF1E47"}], "operator": "OR"}]}], "sourceIdentifier": "security@android.com"}