CVE-2020-0041 — Android Kernel Out-of-Bounds Write Vulnerability

CISA KEV listed Added November 3, 2021 Remediate by May 3, 2022

Description

Android Kernel binder_transaction of binder.c contains an out-of-bounds write vulnerability due to an incorrect bounds check that could allow for local privilege escalation. This vulnerability was observed chained with CVE-2019-2215 and CVE-2020-0069 under exploit chain "AbstractEmu."

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2020-0041

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