CVE-2021-39620

—

CVSS 3.1

7.8 high

EPSS

<1%p2

Published

Jan 14, 2022 (Jan 14, 2022)

Modified

Jun 17, 2026

Description

In ipcSetDataReference of Parcel.cpp, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-203847542

Vendors: google
Products: android
Weakness: CWE-416
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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