Security Advisory

CVE-2022-20583

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-12-16 00:00:00

Last updated 2025-04-18 14:53:38

Assigner google_android

State PUBLISHED

Description

In ppmp_unprotect_mfcfw_buf of drm_fw.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege in S-EL1 with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-234859169References: N/A

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