fkie_cve-2025-37831
Vulnerability from fkie_nvd
Published
2025-05-08 07:15
Modified
2025-05-08 14:39
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: cpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate() cpufreq_cpu_get_raw() can return NULL when the target CPU is not present in the policy->cpus mask. apple_soc_cpufreq_get_rate() does not check for this case, which results in a NULL pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/01e86ea22610d98ae6141e428019a6916e79f725
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1053dcf8a504d4933bb3f73df22bc363298d194b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9992649f6786921873a9b89dafa5e04d8c5fef2b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fbdba5f37413dbc09d82ad7235e5b7a2fb8e0f75
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate()\n\ncpufreq_cpu_get_raw() can return NULL when the target CPU is not present\nin the policy-\u003ecpus mask. apple_soc_cpufreq_get_rate() does not check\nfor this case, which results in a NULL pointer dereference."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: cpufreq: apple-soc: Se corrige null-ptr-deref en apple_soc_cpufreq_get_rate() cpufreq_cpu_get_raw() puede devolver NULL cuando la CPU de destino no est\u00e1 presente en la m\u00e1scara policy-\u0026gt;cpus. apple_soc_cpufreq_get_rate() no verifica este caso, lo que da como resultado una desreferencia de puntero NULL."
    }
  ],
  "id": "CVE-2025-37831",
  "lastModified": "2025-05-08T14:39:09.683",
  "metrics": {},
  "published": "2025-05-08T07:15:54.340",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/01e86ea22610d98ae6141e428019a6916e79f725"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/1053dcf8a504d4933bb3f73df22bc363298d194b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9992649f6786921873a9b89dafa5e04d8c5fef2b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/fbdba5f37413dbc09d82ad7235e5b7a2fb8e0f75"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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