ghsa-f4v2-fv46-7wx2
Vulnerability from github
Published
2025-05-08 09:30
Modified
2025-05-08 09:30
Details

In the Linux kernel, the following vulnerability has been resolved:

cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()

cpufreq_cpu_get_raw() can return NULL when the target CPU is not present in the policy->cpus mask. scpi_cpufreq_get_rate() does not check for this case, which results in a NULL pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-37829"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-08T07:15:54Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()\n\ncpufreq_cpu_get_raw() can return NULL when the target CPU is not present\nin the policy-\u003ecpus mask. scpi_cpufreq_get_rate() does not check for\nthis case, which results in a NULL pointer dereference.",
  "id": "GHSA-f4v2-fv46-7wx2",
  "modified": "2025-05-08T09:30:25Z",
  "published": "2025-05-08T09:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37829"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/124bddf123311cd1f18bffd63a5d974468d59c67"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/19e0eaa62e8831f2bc0285fef3bf8faaa7f3e09b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/28fbd7b13b4d3074b16db913aedc9d8d37ab41e7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/73b24dc731731edf762f9454552cb3a5b7224949"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8fbaa76690f67a7cbad315f89d607b46e3e06ede"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ad4796f2da495b2cbbd0fccccbcbf63f2aeee613"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da8ee91e532486055ecf88478d38c2f3dc234182"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fdf035d9c5436536ffcfea0ac6adeb5dda3c3a23"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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