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High · 8.4 CVE-2026-20591 EUVD-2026-115051GHSA-8mx3-8wfv-5gj9

In GPU pdma, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privileg…

Published Nov 2, 2026 · Updated Nov 3, 2026 · Assigned by MediaTek

Description

In GPU pdma, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11365075; Issue ID: MSV-9546.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT6993, MT8910 —

References