CVE-2016-3886

systemui/statusbar/phone/QuickStatusBarHeader.java in the System UI Tuner in Android 7.0 before 2016-09-01 does not prevent tuner changes on the lockscreen, which allows physically proximate attackers to gain privileges by modifying a setting, aka internal bug 30107438.

CVSS v3 6.8 MEDIUM
CVSS v2.0 7.2 HIGH

6.8^/10

CVSS v3 : MEDIUM

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

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

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://source.android.com/security/bulletin/2016-09-01.html	Vendor Advisory
http://www.securityfocus.com/bid/92860
http://www.securitytracker.com/id/1036763
https://android.googlesource.com/platform/frameworks/base/+/6ca6cd5a50311d58a1b7bf8fbef3f9aa29eadcd5	Issue Tracking Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2016-09-11 21:59

Updated : 2023-12-10 11:46

NVD link : CVE-2016-3886

Mitre link : CVE-2016-3886

CVE.ORG link : CVE-2016-3886

JSON object : View

Products Affected

google

android

CWE

CWE-264

Permissions, Privileges, and Access Controls

{"id": "CVE-2016-3886", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/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": "2016-09-11T21:59:30.683", "references": [{"url": "http://source.android.com/security/bulletin/2016-09-01.html", "tags": ["Vendor Advisory"], "source": "security@android.com"}, {"url": "http://www.securityfocus.com/bid/92860", "source": "security@android.com"}, {"url": "http://www.securitytracker.com/id/1036763", "source": "security@android.com"}, {"url": "https://android.googlesource.com/platform/frameworks/base/+/6ca6cd5a50311d58a1b7bf8fbef3f9aa29eadcd5", "tags": ["Issue Tracking", "Patch"], "source": "security@android.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "systemui/statusbar/phone/QuickStatusBarHeader.java in the System UI Tuner in Android 7.0 before 2016-09-01 does not prevent tuner changes on the lockscreen, which allows physically proximate attackers to gain privileges by modifying a setting, aka internal bug 30107438."}, {"lang": "es", "value": "systemui/statusbar/phone/QuickStatusBarHeader.java en el System UI Tuner en Android 7.0 en versiones anteriores a 2016-09-01 no previene cambios en el sintonizador en la pantalla de bloqueo, lo que permite a atacantes pr\u00f3ximos f\u00edsicamente obtener privilegios mediante la modificaci\u00f3n de un ajuste, vulnerabilidad tambi\u00e9n conocida como error interno 30107438."}], "lastModified": "2017-08-13T01:29:08.833", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09E6085C-A61E-4A89-BF80-EDD9A7DF1E47"}], "operator": "OR"}]}], "sourceIdentifier": "security@android.com"}