CVE-2021-0606

MEDIUM

Android - Use-After-Free in drm_syncobj_handle_to_fd

Title source: llm
STIX 2.1

Description

In drm_syncobj_handle_to_fd of drm_syncobj.c, there is a possible use after free due to incorrect refcounting. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-168034487

References (1)

Core 1
Core References

Scores

CVSS v3 6.7
EPSS 0.0016
EPSS Percentile 5.1%
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
Published Jun 22, 2021
Tracked Since Feb 18, 2026