CVE-2025-48547: 
NixOS vulnerability analysis and mitigation

CVE-2025-48547 is a security vulnerability discovered in Android operating system, disclosed on September 4, 2025. The vulnerability exists in multiple locations where there is a possible one-time permission bypass due to a logic error in the code. This affects Android versions 13.0 through 16.0 (Android Bulletin, NVD).

The vulnerability is classified as a local privilege escalation issue with a CVSS v3.1 base score of 7.3 (High). The attack vector is Local (AV:L), with Low attack complexity (AC:L), requires Low privileges (PR:L), and User interaction (UI:R). The scope is Unchanged (S:U) with High impact on Confidentiality, Integrity, and Availability (C:H/I:H/A:H) (AttackerKB).

If exploited, this vulnerability could lead to local escalation of privilege with no additional execution privileges needed. The successful exploitation could allow an attacker to gain elevated access to system resources that are normally protected from an application or user (NVD).

Google has released security patches as part of the September 2025 security update. Users are advised to update their Android devices to the latest available security patch level dated 2025-09-05 or later (Android Bulletin).