CVE-2017-13176: Input Validation

Published Jan 2, 2018

Updated

In the parseURL function of URLStreamHandler, there is improper input validation of the host field. This could lead to a remote elevation of privilege that could enable bypassing user interaction requirements with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-68341964.

Affected Software

9 affected components

Google Android=5.1.1

Google Android=6.0

Google Android=6.0.1

Google Android=7.0

Google Android=7.1.1

Google Android=7.1.2

Google Android=8.0

Google Android=8.1

Google Android

Remediation

Patch Available

https://source.android.com/security/bulletin/2018-01-01

Event History

Jan 2, 2018

CVE Published

via Android·12:00 AM

Jan 12, 2018

CVE Published

via MITRE·11:00 PM

Data Sourced

via MITRE·11:00 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2017-13176?

CVE-2017-13176 has been classified as a critical vulnerability due to its potential to allow remote elevation of privilege.

How do I fix CVE-2017-13176?

To fix CVE-2017-13176, update your Android device to a version that includes the security patch that addresses this vulnerability.

What versions of Android are affected by CVE-2017-13176?

CVE-2017-13176 affects Android versions 5.1.1 through 8.1.

Can CVE-2017-13176 be exploited without user interaction?

Exploitation of CVE-2017-13176 requires some form of user interaction.

What type of vulnerability is CVE-2017-13176?

CVE-2017-13176 is categorized as an input validation vulnerability in URLStreamHandler that can lead to remote elevation of privilege.