{"cve":"CVE-2025-68318","nvd":{"published":"2025-12-16T16:16:11.387","modified":"2026-10-21T13:18:22.020","status":"Deferred","description":"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.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/bdec5e01fc2f3114d1fb1daeb1000911d783c4ae","https://git.kernel.org/stable/c/c567bc5fc68c4388c00e11fc65fd14fe86b52070","https://git.kernel.org/stable/c/d816c00bb69fb2eecd3fccac067857f3a0dbc44e"],"products":[],"source":"nvd","synced_at":"2026-10-22T16:41:11.231219466+00:00"},"epss":{"cve":"CVE-2025-68318","score":0.0021,"percentile":0.1115,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}