github - ghsa-c76f-cr24-9g74

ghsa-c76f-cr24-9g74

Vulnerability from github

Published

2024-03-25 09:32

Modified

2024-12-12 18:30

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:

interconnect: qcom: bcm-voter: add a missing of_node_put()

Add a missing of_node_put() in of_bcm_voter_get() to avoid the reference leak.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-47151"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-25T09:15:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ninterconnect: qcom: bcm-voter: add a missing of_node_put()\n\nAdd a missing of_node_put() in of_bcm_voter_get() to avoid the\nreference leak.",
  "id": "GHSA-c76f-cr24-9g74",
  "modified": "2024-12-12T18:30:51Z",
  "published": "2024-03-25T09:32:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47151"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4e3cea8035b6f1b9055e69cc6ebf9fa4e50763ae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/93d1dbe7043b3c9492bdf396b2e98a008435b55b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a00593737f8bac2c9e97b696e7ff84a4446653e8"
    }
  ],
  "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-2021-47151 (GCVE-0-2021-47151)

Vulnerability from cvelistv5

Published

2024-03-25 09:07

Modified

2025-05-04 07:05

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: bcm-voter: add a missing of_node_put() Add a missing of_node_put() in of_bcm_voter_get() to avoid the reference leak.

References

URL

Tags

	https://git.kernel.org/stable/c/4e3cea8035b6f1b9055e69cc6ebf9fa4e50763ae
	https://git.kernel.org/stable/c/93d1dbe7043b3c9492bdf396b2e98a008435b55b
	https://git.kernel.org/stable/c/a00593737f8bac2c9e97b696e7ff84a4446653e8

Impacted products

Vendor

Product

Version

Version: 976daac4a1c581e5d5fd64047519fd6fcde39738
Version: 976daac4a1c581e5d5fd64047519fd6fcde39738
Version: 976daac4a1c581e5d5fd64047519fd6fcde39738

Version: 5.7

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47151",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-25T18:17:17.412413Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:13:54.294Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:24:39.950Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e3cea8035b6f1b9055e69cc6ebf9fa4e50763ae"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93d1dbe7043b3c9492bdf396b2e98a008435b55b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a00593737f8bac2c9e97b696e7ff84a4446653e8"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/interconnect/qcom/bcm-voter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4e3cea8035b6f1b9055e69cc6ebf9fa4e50763ae",
              "status": "affected",
              "version": "976daac4a1c581e5d5fd64047519fd6fcde39738",
              "versionType": "git"
            },
            {
              "lessThan": "93d1dbe7043b3c9492bdf396b2e98a008435b55b",
              "status": "affected",
              "version": "976daac4a1c581e5d5fd64047519fd6fcde39738",
              "versionType": "git"
            },
            {
              "lessThan": "a00593737f8bac2c9e97b696e7ff84a4446653e8",
              "status": "affected",
              "version": "976daac4a1c581e5d5fd64047519fd6fcde39738",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/interconnect/qcom/bcm-voter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.42",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.12.*",
              "status": "unaffected",
              "version": "5.12.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.42",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.12.9",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.13",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ninterconnect: qcom: bcm-voter: add a missing of_node_put()\n\nAdd a missing of_node_put() in of_bcm_voter_get() to avoid the\nreference leak."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:05:13.146Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4e3cea8035b6f1b9055e69cc6ebf9fa4e50763ae"
        },
        {
          "url": "https://git.kernel.org/stable/c/93d1dbe7043b3c9492bdf396b2e98a008435b55b"
        },
        {
          "url": "https://git.kernel.org/stable/c/a00593737f8bac2c9e97b696e7ff84a4446653e8"
        }
      ],
      "title": "interconnect: qcom: bcm-voter: add a missing of_node_put()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47151",
    "datePublished": "2024-03-25T09:07:46.508Z",
    "dateReserved": "2024-03-04T18:12:48.846Z",
    "dateUpdated": "2025-05-04T07:05:13.146Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.