CVSS Score of 10 (low)


Published Jun 28, 2023
Updated: Jun 30, 2023
CWE ID 362


CVE-2023-21178 is a vulnerability in Android, specifically in the installKey function of KeyUtil.cpp. The vulnerability arises from a race condition, which could result in the failure of file encryption and potential disclosure of local information. Exploitation of this vulnerability does not require user interaction but does require system execution privileges. The affected products are Android versions 13 and later. To remediate this vulnerability, it is recommended to apply the necessary security patches provided by the Android platform. The potential danger posed to organizations is high, as it could lead to the unauthorized disclosure of sensitive information stored on affected devices running vulnerable versions of Android.


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