CVE-2016-3750 Information

Description

libs/binder/Parcel.cpp in the Parcels Framework APIs in Android 4.x before 4.4.4 5.0.x before 5.0.2 5.1.x before 5.1.1 and 6.x before 2016-07-01 does not validate the return value of the dup system call which allows attackers to bypass an isolation protection mechanism via a crafted application aka internal bug 28395952.

CVSS Vector

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

Reference

http://source.android.com/security/bulletin/2016-07-01.html https://android.googlesource.com/platform/frameworks/native/+/54cb02ad733fb71b1bdf78590428817fb780aff8

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8