CVE-2020-0423

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CVSS 3.1

7.8 high

EPSS

<1%p42

Published

Oct 14, 2020 (Oct 14, 2020)

Modified

Jun 17, 2026

Description

In binder_release_work of binder.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-161151868References: N/A

Vendors: google debian
Products: android, debian linux
Weakness: CWE-416, CWE-667
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 (0.5%)

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