Local Privilege Escalation Vulnerability in Android Framework by Google

CVE-2025-48594

What is CVE-2025-48594?

A vulnerability exists in the onUidImportance method of DisassociationProcessor.java, which can allow an attacker to retain privileges associated with companion applications even after disassociation. This occurs due to insufficient input validation mechanisms. Exploitation of this vulnerability requires user interaction, enabling attackers with local access to escalate privileges without needing additional execution rights. Timely awareness of this issue is crucial for developers and users to secure their devices.

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