GHSA-35V6-XWX8-CJ7M
Vulnerability from github – Published: 2025-12-16 18:31 – Updated: 2025-12-16 18:31In 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.
{
"affected": [],
"aliases": [
"CVE-2025-68318"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-12-16T16:16:11Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL\n\nThe AXI crossbar of TH1520 has no proper timeout handling, which means\ngating AXI clocks can easily lead to bus timeout and thus system hang.\n\nSet all AXI clock gates to CLK_IS_CRITICAL. All these clock gates are\nungated by default on system reset.\n\nIn addition, convert all current CLK_IGNORE_UNUSED usage to\nCLK_IS_CRITICAL to prevent unwanted clock gating.",
"id": "GHSA-35v6-xwx8-cj7m",
"modified": "2025-12-16T18:31:34Z",
"published": "2025-12-16T18:31:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68318"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/bdec5e01fc2f3114d1fb1daeb1000911d783c4ae"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/c567bc5fc68c4388c00e11fc65fd14fe86b52070"
}
],
"schema_version": "1.4.0",
"severity": []
}
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