Title:Google Pixel 资源管理错误漏洞
(CVE-2022-20421) Description:In binder_inc_ref_for_node of binder.c, 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 kernelAndroid ID: A-239630375References: Upstream kernel
Description
Bad Spin: Android Binder Privilege Escalation Exploit (CVE-2022-20421)
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