github - ghsa-964v-hgf6-j872

ghsa-964v-hgf6-j872

Vulnerability from github

Published

2025-12-30 15:30

Modified

2025-12-30 15:30

Details

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

leds: led-core: Fix refcount leak in of_led_get()

class_find_device_by_of_node() calls class_find_device(), it will take the reference, use the put_device() to drop the reference when not need anymore.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-54190"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-30T13:16:06Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nleds: led-core: Fix refcount leak in of_led_get()\n\nclass_find_device_by_of_node() calls class_find_device(), it will take\nthe reference, use the put_device() to drop the reference when not need\nanymore.",
  "id": "GHSA-964v-hgf6-j872",
  "modified": "2025-12-30T15:30:31Z",
  "published": "2025-12-30T15:30:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-54190"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1d6101d9222e1ca8c01b3fa9ebf0dcf7bcd82564"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/690efcb5827c3bacbf1de90cd14907b91bf8cb7b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d880981b82223f9bf128dfdd2424abb0c658f345"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da1afe8e6099980fe1e2fd7436dca284af9d3f29"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ddf3e82164afd9381b1d52c9f00b3878f7b6d308"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-54190 (GCVE-0-2023-54190)

Vulnerability from cvelistv5

Published

2025-12-30 12:08

Modified

2025-12-30 12:08

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: leds: led-core: Fix refcount leak in of_led_get() class_find_device_by_of_node() calls class_find_device(), it will take the reference, use the put_device() to drop the reference when not need anymore.

References

URL

Tags

	https://git.kernel.org/stable/c/1d6101d9222e1ca8c01b3fa9ebf0dcf7bcd82564
	https://git.kernel.org/stable/c/690efcb5827c3bacbf1de90cd14907b91bf8cb7b
	https://git.kernel.org/stable/c/d880981b82223f9bf128dfdd2424abb0c658f345
	https://git.kernel.org/stable/c/ddf3e82164afd9381b1d52c9f00b3878f7b6d308
	https://git.kernel.org/stable/c/da1afe8e6099980fe1e2fd7436dca284af9d3f29

Impacted products

Vendor

Product

Version

Version: 699a8c7c4bd376aee4808e6272188319e900c8af
Version: 699a8c7c4bd376aee4808e6272188319e900c8af
Version: 699a8c7c4bd376aee4808e6272188319e900c8af
Version: 699a8c7c4bd376aee4808e6272188319e900c8af
Version: 699a8c7c4bd376aee4808e6272188319e900c8af

Version: 5.6

Show details on NVD website

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/leds/led-class.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1d6101d9222e1ca8c01b3fa9ebf0dcf7bcd82564",
              "status": "affected",
              "version": "699a8c7c4bd376aee4808e6272188319e900c8af",
              "versionType": "git"
            },
            {
              "lessThan": "690efcb5827c3bacbf1de90cd14907b91bf8cb7b",
              "status": "affected",
              "version": "699a8c7c4bd376aee4808e6272188319e900c8af",
              "versionType": "git"
            },
            {
              "lessThan": "d880981b82223f9bf128dfdd2424abb0c658f345",
              "status": "affected",
              "version": "699a8c7c4bd376aee4808e6272188319e900c8af",
              "versionType": "git"
            },
            {
              "lessThan": "ddf3e82164afd9381b1d52c9f00b3878f7b6d308",
              "status": "affected",
              "version": "699a8c7c4bd376aee4808e6272188319e900c8af",
              "versionType": "git"
            },
            {
              "lessThan": "da1afe8e6099980fe1e2fd7436dca284af9d3f29",
              "status": "affected",
              "version": "699a8c7c4bd376aee4808e6272188319e900c8af",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/leds/led-class.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.173",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.99",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.*",
              "status": "unaffected",
              "version": "6.2.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.173",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.99",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.16",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.2.3",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.3",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nleds: led-core: Fix refcount leak in of_led_get()\n\nclass_find_device_by_of_node() calls class_find_device(), it will take\nthe reference, use the put_device() to drop the reference when not need\nanymore."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-30T12:08:58.605Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1d6101d9222e1ca8c01b3fa9ebf0dcf7bcd82564"
        },
        {
          "url": "https://git.kernel.org/stable/c/690efcb5827c3bacbf1de90cd14907b91bf8cb7b"
        },
        {
          "url": "https://git.kernel.org/stable/c/d880981b82223f9bf128dfdd2424abb0c658f345"
        },
        {
          "url": "https://git.kernel.org/stable/c/ddf3e82164afd9381b1d52c9f00b3878f7b6d308"
        },
        {
          "url": "https://git.kernel.org/stable/c/da1afe8e6099980fe1e2fd7436dca284af9d3f29"
        }
      ],
      "title": "leds: led-core: Fix refcount leak in of_led_get()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54190",
    "datePublished": "2025-12-30T12:08:58.605Z",
    "dateReserved": "2025-12-30T12:06:44.498Z",
    "dateUpdated": "2025-12-30T12:08:58.605Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.