github - ghsa-282w-q25g-979q

ghsa-282w-q25g-979q

Vulnerability from github

Published

2025-06-18 12:30

Modified

2025-06-18 12:30

Details

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

drm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init

of_graph_get_remote_node() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50184"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:48Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init\n\nof_graph_get_remote_node() returns remote device nodepointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak.",
  "id": "GHSA-282w-q25g-979q",
  "modified": "2025-06-18T12:30:54Z",
  "published": "2025-06-18T12:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50184"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/013e67e7dd898170cbf54981cf1ed7616f822566"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/275fed7142fff5b27e176e53508196715043de5c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/994bc82df85564d948037f1dfdd47c907e8a084b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d82a5a4aae9d0203234737caed1bf470aa317568"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2022-50184 (GCVE-0-2022-50184)

Vulnerability from cvelistv5

Published

2025-06-18 11:03

Modified

2025-06-18 11:03

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init of_graph_get_remote_node() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

References

►

URL

Tags

	https://git.kernel.org/stable/c/275fed7142fff5b27e176e53508196715043de5c
	https://git.kernel.org/stable/c/994bc82df85564d948037f1dfdd47c907e8a084b
	https://git.kernel.org/stable/c/013e67e7dd898170cbf54981cf1ed7616f822566
	https://git.kernel.org/stable/c/d82a5a4aae9d0203234737caed1bf470aa317568

Impacted products

Vendor

Product

Version

►

Version: 1c5439a716122cd86530d261cd1bf7ba43b3cdd8
Version: e67f6037ae1be34b2b686bab72caa41d57714534
Version: e67f6037ae1be34b2b686bab72caa41d57714534
Version: e67f6037ae1be34b2b686bab72caa41d57714534
Version: 7e88f6d40f5875212f9d9ee8ba19147159908d4a

Version: 5.17

Show details on NVD website

To clipboard

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            "drivers/gpu/drm/meson/meson_encoder_hdmi.c"
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          "vendor": "Linux",
          "versions": [
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              "version": "5.17"
            },
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              "status": "unaffected",
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      "cpeApplicability": [
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            {
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init\n\nof_graph_get_remote_node() returns remote device nodepointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-18T11:03:32.214Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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    "datePublished": "2025-06-18T11:03:32.214Z",
    "dateReserved": "2025-06-18T10:57:27.427Z",
    "dateUpdated": "2025-06-18T11:03:32.214Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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