CVE-2016-0847 Information

Description

The Telecom Component in Android 5.0.x before 5.0.2 5.1.x before 5.1.1 and 6.x before 2016-04-01 allows attackers to spoof the originating telephone number of a call via a crafted application as demonstrated by obtaining Signature or SignatureOrSystem access aka internal bug 26864502.

CVSS Vector

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

Reference

http://source.android.com/security/bulletin/2016-04-02.html https://android.googlesource.com/platform/packages/services/Telecomm/+/2750faaa1ec819eed9acffea7bd3daf867fda444 https://android.googlesource.com/platform/packages/services/Telephony/+/a294ae5342410431a568126183efe86261668b5d

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

8.4