CVE-2016-3886 Information

Description

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 Vector

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

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

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.8