CVE-2017-13181

HIGH

Android 7.0, 7.1.1, 7.1.2, 8.0, 8.1 - Use-After-Free in MtpServer Thumbnail Functions

Title source: llm

Description

In the doGetThumb and getThumbnail functions of MtpServer, there is a possible double free due to not NULLing out a freed pointer. This could lead to an local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-67864232.

References (3)

Core 3

Core References

Patch, Vendor Advisory x_refsource_confirm

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

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1040106

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/102414

Scores

CVSS v3 7.8

EPSS 0.0020

EPSS Percentile 10.4%

Attack Vector LOCAL

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

Details

CWE

CWE-415

Status published

Products (5)

google/android 7.0

google/android 7.1.1

google/android 7.1.2

google/android 8.0

google/android 8.1

Published Jan 12, 2018

Tracked Since Feb 18, 2026