CVE-2026-20416

CVE-2026-20416 is an out-of-bounds write vulnerability in the PCIe component of Google and MediaTek Android devices, specifically impacting various MT-series chipsets. This high-severity flaw (CVSS 7.2) allows for local escalation of privilege if an attacker has already gained System-level access, requiring no user interaction for exploitation. While no public exploits or active exploitation have been observed, and community discussion is minimal, the potential for a complete compromise of confidentiality, integrity, and availability is significant once the initial privilege requirement is met.