Security Advisory

CVE-2021-39800

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2022-04-12 16:11:44

Last updated 2024-08-04 02:20:33

Assigner google_android

CVSS score not scored

State PUBLISHED

Description

In ion_ioctl of ion-ioctl.c, there is a possible way to leak kernel head data due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-208277166References: Upstream kernel

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