Google Android Information Disclosure Vulnerability (CNVD-2021-101697)

Google Android is a Linux-based open-source operating system from the U.S. company Google (Google). information disclosure vulnerabilities exist in Google Android 9, 10 and 11. The vulnerability arises from the retrieval of accounts in devices with permissions due to permission bypass in the createNoCredentialsPermissionNotification and related functions of AccountManagerService.java. An attacker could exploit the vulnerability to cause local information disclosure.