Out of Bounds Read Vulnerability in PlayReady TA by MediaTek

CVE-2025-20660

What is CVE-2025-20660?

An out of bounds read vulnerability exists in PlayReady TA due to the absence of a proper bounds check. This loophole allows potential local escalation of privilege, assuming the attacker has already gained System privilege. The exploitation does not require user interaction, making it a significant concern for security. Timely application of patches is essential to mitigate the risks associated with this vulnerability, as noted in the Product Security Bulletin by MediaTek.

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