github - ghsa-2659-6323-wcmw

ghsa-2659-6323-wcmw

Vulnerability from github

Published

2025-09-15 15:31

Modified

2025-09-15 15:31

Details

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

irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe

of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53164"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-15T14:15:38Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe\n\nof_irq_find_parent() returns a node pointer with refcount incremented,\nWe should use of_node_put() on it when not needed anymore.\nAdd missing of_node_put() to avoid refcount leak.",
  "id": "GHSA-2659-6323-wcmw",
  "modified": "2025-09-15T15:31:23Z",
  "published": "2025-09-15T15:31:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53164"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/02298b7bae12936ca313975b02e7f98b06670d37"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/07fceab32096c1290b491f2fcaace03f78e2db37"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4ae40c20f1519e1767ba01609abc7e8d6485fc0c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/856fc2195494d1175ada0f1f46f92c5b28ce12eb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a0d91a48e1a020fb636f0fcaf44672f123bb0799"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/df8d3536b660c6c6f6b25fa8b157e9b38ad78142"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-53164 (GCVE-0-2023-53164)

Vulnerability from cvelistv5

Published

2025-09-15 14:03

Modified

2025-09-15 14:03

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/07fceab32096c1290b491f2fcaace03f78e2db37
	https://git.kernel.org/stable/c/df8d3536b660c6c6f6b25fa8b157e9b38ad78142
	https://git.kernel.org/stable/c/856fc2195494d1175ada0f1f46f92c5b28ce12eb
	https://git.kernel.org/stable/c/a0d91a48e1a020fb636f0fcaf44672f123bb0799
	https://git.kernel.org/stable/c/4ae40c20f1519e1767ba01609abc7e8d6485fc0c
	https://git.kernel.org/stable/c/02298b7bae12936ca313975b02e7f98b06670d37

Impacted products

Vendor

Product

Version

▼

Linux

Version: cd844b0715ceda3287d1fa8e5d8e1b25a85c9b0f
Version: cd844b0715ceda3287d1fa8e5d8e1b25a85c9b0f
Version: cd844b0715ceda3287d1fa8e5d8e1b25a85c9b0f
Version: cd844b0715ceda3287d1fa8e5d8e1b25a85c9b0f
Version: cd844b0715ceda3287d1fa8e5d8e1b25a85c9b0f
Version: cd844b0715ceda3287d1fa8e5d8e1b25a85c9b0f

Linux

Version: 5.2

Show details on NVD website

JSON

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{
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/irqchip/irq-ti-sci-intr.c"
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "status": "affected",
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              "versionType": "git"
            },
            {
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              "versionType": "git"
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              "versionType": "git"
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          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/irqchip/irq-ti-sci-intr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.235",
              "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:*:*:*:*:*:*:*:*",
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe\n\nof_irq_find_parent() returns a node pointer with refcount incremented,\nWe should use of_node_put() on it when not needed anymore.\nAdd missing of_node_put() to avoid refcount leak."
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    "cveId": "CVE-2023-53164",
    "datePublished": "2025-09-15T14:03:50.681Z",
    "dateReserved": "2025-09-15T13:59:19.063Z",
    "dateUpdated": "2025-09-15T14:03:50.681Z",
    "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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