CVE-2025-22441: 
NixOS vulnerability analysis and mitigation

CVE-2025-22441 is a high-severity vulnerability discovered in Android's RemoteViews.java component, disclosed on September 4, 2025. The vulnerability affects Android versions 13.0, 14.0, and 15.0, and involves an authentication bypass in the getContextForResourcesEnsuringCorrectCachedApkPaths functionality (Android Bulletin).

The vulnerability is classified as a confused deputy issue in the getContextForResourcesEnsuringCorrectCachedApkPaths of RemoteViews.java, which allows loading arbitrary Java code in a privileged context. It has received a CVSS v3.1 base score of 7.3 (High), with the vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H. The vulnerability requires local access, low attack complexity, low privileges, and user interaction for exploitation (NVD).

If successfully exploited, this vulnerability can lead to local privilege escalation, potentially giving attackers elevated access to the system. The CVSS scoring indicates high impacts on confidentiality, integrity, and availability of the affected system (Hacker News).

Google has addressed this vulnerability in their August 2025 security patch. Users of affected Android versions (13.0, 14.0, and 15.0) are advised to apply the security updates as soon as they become available (Android Bulletin).