Description
In btm_sec_disconnected of btm_sec.cc, there is a possible memory corruption due to a use after free. This could lead to remote code execution in the Bluetooth server with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.0 Android-8.1Android ID: A-162497143
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/2020-11-01
Scores
CVSS v3
8.8
EPSS
0.0129
EPSS Percentile
66.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
CWE-787
Status
published
Products (5)
google/android
8.0
google/android
8.1
google/android
9.0
google/android
10.0
google/android
11.0
Published
Nov 10, 2020
Tracked Since
Feb 18, 2026