CVE-2016-3898 Information

Description

Telephony in Android 5.0.x before 5.0.2 5.1.x before 5.1.1 6.x before 2016-09-01 and 7.0 before 2016-09-01 allows attackers to cause a denial of service (loss of locked-screen 911 TTY functionality) via a crafted application that modifies the TTY mode by broadcasting an intent aka internal bug 29832693.

CVSS Vector

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

Reference

http://source.android.com/security/bulletin/2016-09-01.html http://www.securitytracker.com/id/1036763 https://android.googlesource.com/platform/packages/services/Telephony/+/d1d248d10cf03498efb7041f1a8c9c467482a19d

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5