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Medium · 5.5 CVE-2026-87765 EUVD-2026-97140GHSA-48hc-vg85-6q45

Improper Input Validation in Kernel APsys DVFS

Published Oct 12, 2026 · Updated Oct 16, 2026 · Assigned by Unisoc

Description

In the kernel apsys DVFS driver, there is a possible out-of-bounds read or hardware register corruption due to improper input validation of the frequency index. This could lead to system instability or denial of service with local privileges.

Affected products

VendorProductAffectedFixed
Unisoc (Shanghai) Technologies kernel T610, T618, T7200, T7225, T7250, T7255, T7280, T8100, T9100, T8200, T7300, T8300 —

References