Description
In DrmManagerService::~DrmManagerService() of DrmManagerService.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-155647761
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/pixel/2020-12-01
Scores
CVSS v3
6.7
EPSS
0.0014
EPSS Percentile
3.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (1)
google/android
11.0
Published
Dec 15, 2020
Tracked Since
Feb 18, 2026