CVE-2025-37829 (GCVE-0-2025-37829)
Vulnerability from cvelistv5
Published
2025-05-08 06:26
Modified
2025-05-26 05:21
Severity ?
Summary
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/124bddf123311cd1f18bffd63a5d974468d59c67
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/19e0eaa62e8831f2bc0285fef3bf8faaa7f3e09b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/28fbd7b13b4d3074b16db913aedc9d8d37ab41e7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/73b24dc731731edf762f9454552cb3a5b7224949
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8fbaa76690f67a7cbad315f89d607b46e3e06ede
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ad4796f2da495b2cbbd0fccccbcbf63f2aeee613
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/da8ee91e532486055ecf88478d38c2f3dc234182
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fdf035d9c5436536ffcfea0ac6adeb5dda3c3a23
Impacted products
Vendor Product Version
Linux Linux Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
Version: 343a8d17fa8d6dd97f408e8fedbcef12073f3774
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   Linux Linux Version: 4.16
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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/cpufreq/scpi-cpufreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "5.4.293",
              "versionType": "semver"
            },
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              "version": "5.10.237",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.181",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.136",
              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "6.6.89",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.26",
              "versionType": "semver"
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            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
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              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "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."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:21:46.989Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ad4796f2da495b2cbbd0fccccbcbf63f2aeee613"
        },
        {
          "url": "https://git.kernel.org/stable/c/fdf035d9c5436536ffcfea0ac6adeb5dda3c3a23"
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          "url": "https://git.kernel.org/stable/c/8fbaa76690f67a7cbad315f89d607b46e3e06ede"
        },
        {
          "url": "https://git.kernel.org/stable/c/da8ee91e532486055ecf88478d38c2f3dc234182"
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          "url": "https://git.kernel.org/stable/c/19e0eaa62e8831f2bc0285fef3bf8faaa7f3e09b"
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          "url": "https://git.kernel.org/stable/c/124bddf123311cd1f18bffd63a5d974468d59c67"
        },
        {
          "url": "https://git.kernel.org/stable/c/73b24dc731731edf762f9454552cb3a5b7224949"
        }
      ],
      "title": "cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()",
      "x_generator": {
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37829",
    "datePublished": "2025-05-08T06:26:21.061Z",
    "dateReserved": "2025-04-16T04:51:23.951Z",
    "dateUpdated": "2025-05-26T05:21:46.989Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-37829\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-08T07:15:54.130\",\"lastModified\":\"2025-05-08T14:39:09.683\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"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.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: cpufreq: scpi: Corregir null-ptr-deref en scpi_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. scpi_cpufreq_get_rate() no verifica este caso, lo que da como resultado una desreferencia de puntero NULL.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/124bddf123311cd1f18bffd63a5d974468d59c67\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/19e0eaa62e8831f2bc0285fef3bf8faaa7f3e09b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/28fbd7b13b4d3074b16db913aedc9d8d37ab41e7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/73b24dc731731edf762f9454552cb3a5b7224949\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/8fbaa76690f67a7cbad315f89d607b46e3e06ede\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ad4796f2da495b2cbbd0fccccbcbf63f2aeee613\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/da8ee91e532486055ecf88478d38c2f3dc234182\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/fdf035d9c5436536ffcfea0ac6adeb5dda3c3a23\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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