A missing reset operations table in the Amlogic t7 reset driver causes a null pointer dereference in the kernel. When the reset subsystem is invoked, the interrupt handler attempts to call a function pointer that has never been initialized, leading to a kernel panic. This results in a denial‑of‑service, rendering the system unavailable.

Ammilogic t7 boards running the Linux kernel are affected. No specific kernel versions are listed, but any build that includes the unpatched reset subsystem on these SOCs is vulnerable.

The vulnerability is not actively exploited in the field as the reset functionality is currently unused on the SOC. No CVSS score or EPSS data are provided, and the vulnerability is not in CISA’s KEV catalog. Because the reset path is not yet exposed, the immediate exploitation risk is low, but the flaw could be leveraged in the future if reset support is activated.