CVE-2025-68318
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/12/2025
Last modified:
16/12/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
clk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL<br />
<br />
The AXI crossbar of TH1520 has no proper timeout handling, which means<br />
gating AXI clocks can easily lead to bus timeout and thus system hang.<br />
<br />
Set all AXI clock gates to CLK_IS_CRITICAL. All these clock gates are<br />
ungated by default on system reset.<br />
<br />
In addition, convert all current CLK_IGNORE_UNUSED usage to<br />
CLK_IS_CRITICAL to prevent unwanted clock gating.