CVE-2025-20772 – Windows System Use-After-Free Local Privilege Escalation Vulnerability in Display

The following table lists the changes that have been made to the
CVE-2025-20772 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Dec. 02, 2025

    Action Type Old Value New Value
    Added Description In display, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10196993; Issue ID: MSV-4801.
    Added CWE CWE-415
    Added Reference https://corp.mediatek.com/product-security-bulletin/December-2025
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