CVE-2025-68318
Our Analysis: Embedded
Our model has classified this vulnerability as relevant to Embedded Systems, helping your team prioritize efforts effectively.
Published Date
December 16, 2025
Last Modified
December 18, 2025
CVSS Vector
Not Available
Description
In the Linux kernel, the following vulnerability has been resolved:
clk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL
The AXI crossbar of TH1520 has no proper timeout handling, which means
gating AXI clocks can easily lead to bus timeout and thus system hang.
Set all AXI clock gates to CLK_IS_CRITICAL. All these clock gates are
ungated by default on system reset.
In addition, convert all current CLK_IGNORE_UNUSED usage to
CLK_IS_CRITICAL to prevent unwanted clock gating.