CVE-2016-0831 Information

Description

The getDeviceIdForPhone function in internal/telephony/PhoneSubInfoController.java in Telephony in Android 5.x before 5.1.1 LMY49H and 6.x before 2016-03-01 does not check for the READ_PHONE_STATE permission which allows attackers to obtain sensitive information via a crafted application aka internal bug 25778215.

CVSS Vector

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

Reference

http://source.android.com/security/bulletin/2016-03-01.html http://www.securityfocus.com/bid/84266 https://android.googlesource.com/platform/frameworks/opt/telephony/+/79eecef63f3ea99688333c19e22813f54d4a31b1

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.5