CVE-2018-9547

Published: Dec 6, 2018Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In unflatten of GraphicBuffer.cpp, there is a possible bad fd close due to improper input validation. This could lead to local escalation of privilege in the system server with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.1 Android-9. Android ID: A-114223584.

Affected (2)

Products: Google: Android

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 8.1
Google Android	Version 9.0

Related CWEs

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (4)

http://www.securityfocus.com/bid/106067

Source: security@android.com

Third Party AdvisoryVDB Entry

https://source.android.com/security/bulletin/2018-12-01

Source: security@android.com

PatchVendor Advisory

http://www.securityfocus.com/bid/106067

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

https://source.android.com/security/bulletin/2018-12-01

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.