Description
In execTransact of Binder.java in Android 7.1.1, 7.1.2, 8.0, 8.1, and 9, there is a possible local execution of arbitrary code in a privileged process due to a memory overwrite. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/2019-09-01
Scores
CVSS v3
7.8
EPSS
0.0016
EPSS Percentile
5.9%
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-787
Status
published
Products (5)
google/android
7.1.1
google/android
7.1.2
google/android
8.0
google/android
8.1
google/android
9.0
Published
Sep 05, 2019
Tracked Since
Feb 18, 2026