CVE-2026-20455

In geniezone, there is a possible out of bounds write due to a missing bounds check. 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: ALPS10873936; Issue ID: MSV-6784.

high 7.8 CVSS 3.1
Published: Jun 1, 2026
Modified: Jun 1, 2026
Vendor: Mediatek
Product: Mt6739 Firmware