github - ghsa-2j8h-rq7h-37cq

ghsa-2j8h-rq7h-37cq

Vulnerability from github

Published

2024-12-27 15:31

Modified

2025-01-06 18:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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

cpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw()

cpufreq_cpu_get_raw() may return NULL if the cpu is not in policy->cpus cpu mask and it will cause null pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53231"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-27T14:15:31Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw()\n\ncpufreq_cpu_get_raw() may return NULL if the cpu is not in\npolicy-\u003ecpus cpu mask and it will cause null pointer dereference.",
  "id": "GHSA-2j8h-rq7h-37cq",
  "modified": "2025-01-06T18:31:00Z",
  "published": "2024-12-27T15:31:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53231"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/65fe2f7fdafe2698a343661800434b3f2e51041e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a357b63fd21e4b2791008c2175ba7a8c235ebce1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a78e7207564258db6e373e86294a85f9d646d35a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e07570a8f2cfc51260c6266cb8e1bd4777a610d6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e9b39f1924b76abc18881e4ce899fb232dd23d12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-53231

Vulnerability from cvelistv5

Published

2024-12-27 13:50

Modified

2025-01-20 06:21

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw() cpufreq_cpu_get_raw() may return NULL if the cpu is not in policy->cpus cpu mask and it will cause null pointer dereference.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/a357b63fd21e4b2791008c2175ba7a8c235ebce1
	https://git.kernel.org/stable/c/e07570a8f2cfc51260c6266cb8e1bd4777a610d6
	https://git.kernel.org/stable/c/e9b39f1924b76abc18881e4ce899fb232dd23d12
	https://git.kernel.org/stable/c/65fe2f7fdafe2698a343661800434b3f2e51041e
	https://git.kernel.org/stable/c/a78e7207564258db6e373e86294a85f9d646d35a

Impacted products

Vendor

Product

Version

▼

Linux

Version: 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae
Version: 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae
Version: 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae
Version: 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae
Version: 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae

Linux

Version: 5.19

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/cpufreq/cppc_cpufreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a357b63fd21e4b2791008c2175ba7a8c235ebce1",
              "status": "affected",
              "version": "740fcdc2c20ecf855b36b919d7fa1b872b5a7eae",
              "versionType": "git"
            },
            {
              "lessThan": "e07570a8f2cfc51260c6266cb8e1bd4777a610d6",
              "status": "affected",
              "version": "740fcdc2c20ecf855b36b919d7fa1b872b5a7eae",
              "versionType": "git"
            },
            {
              "lessThan": "e9b39f1924b76abc18881e4ce899fb232dd23d12",
              "status": "affected",
              "version": "740fcdc2c20ecf855b36b919d7fa1b872b5a7eae",
              "versionType": "git"
            },
            {
              "lessThan": "65fe2f7fdafe2698a343661800434b3f2e51041e",
              "status": "affected",
              "version": "740fcdc2c20ecf855b36b919d7fa1b872b5a7eae",
              "versionType": "git"
            },
            {
              "lessThan": "a78e7207564258db6e373e86294a85f9d646d35a",
              "status": "affected",
              "version": "740fcdc2c20ecf855b36b919d7fa1b872b5a7eae",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/cpufreq/cppc_cpufreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.19"
            },
            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.120",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.64",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw()\n\ncpufreq_cpu_get_raw() may return NULL if the cpu is not in\npolicy-\u003ecpus cpu mask and it will cause null pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-01-20T06:21:42.897Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a357b63fd21e4b2791008c2175ba7a8c235ebce1"
        },
        {
          "url": "https://git.kernel.org/stable/c/e07570a8f2cfc51260c6266cb8e1bd4777a610d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9b39f1924b76abc18881e4ce899fb232dd23d12"
        },
        {
          "url": "https://git.kernel.org/stable/c/65fe2f7fdafe2698a343661800434b3f2e51041e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a78e7207564258db6e373e86294a85f9d646d35a"
        }
      ],
      "title": "cpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw()",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53231",
    "datePublished": "2024-12-27T13:50:18.899Z",
    "dateReserved": "2024-11-19T17:17:25.025Z",
    "dateUpdated": "2025-01-20T06:21:42.897Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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