Out-of-Bounds Write Vulnerability in Android Kernel's PKVM Component

CVE-2025-48638

What is CVE-2025-48638?

A vulnerability in the PKVM component of the Android kernel allows for a potential out-of-bounds write due to insufficient input validation. This issue poses a risk of local privilege escalation, which can be exploited without the need for additional execution privileges or user interaction. Addressing this vulnerability is crucial for maintaining system integrity and security.

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