{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50061",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-06-18T10:57:27.404Z",
        "datePublished": "2025-06-18T11:02:09.215Z",
        "dateUpdated": "2026-05-11T19:12:06.647Z"
    },
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                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:12:06.647Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.\""
                }
            ],
            "affected": [
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
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                            "status": "affected",
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                            "lessThan": "78d05103891d3e96144b846fbc39f2cfb3384eae",
                            "status": "affected",
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                        },
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                            "status": "affected",
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                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/pinctrl/nomadik/pinctrl-nomadik.c"
                    ],
                    "versions": [
                        {
                            "version": "3.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.9.326",
                            "lessThanOrEqual": "4.9.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.291",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.256",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.211",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.138",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.63",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19.4",
                            "lessThanOrEqual": "5.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
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                    "nodes": [
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                            "operator": "OR",
                            "negate": false,
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                                    "versionEndExcluding": "4.9.326"
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                                {
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/81abaab5a4b815c0ed9f4d2c9745777ac5cc395b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c35f89a9021fa947ecede0584ae509368a52ec5a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f498542bc703bf1e5c6a1610e1ea493a437f0196"
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                {
                    "url": "https://git.kernel.org/stable/c/c26012a1e61c7bbd1b393d3bbae8dffdb6df65bb"
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                {
                    "url": "https://git.kernel.org/stable/c/78d05103891d3e96144b846fbc39f2cfb3384eae"
                },
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                    "url": "https://git.kernel.org/stable/c/9272265f2f76629e1a67e6d49b3a4461b3da1a73"
                },
                {
                    "url": "https://git.kernel.org/stable/c/587ac8ac00a1a9f4572785229d9441870fd7b187"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4b32e054335ea0ce50967f63a7bfd4db058b14b9"
                }
            ],
            "title": "pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map",
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