CVE-2021-39725
MEDIUMGoogle Android - Double Free
Title source: ruleDescription
In gasket_free_coherent_memory_all of gasket_page_table.c, there is a possible memory corruption due to a double free. 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-151454974References: N/A
Scores
CVSS v3
6.7
EPSS
0.0002
EPSS Percentile
3.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-415
Status
published
Affected Products (1)
google/android
Timeline
Published
Mar 16, 2022
Tracked Since
Feb 18, 2026