{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50777",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-24T13:02:21.547Z",
        "datePublished": "2025-12-24T13:06:06.511Z",
        "dateUpdated": "2026-05-23T15:25:12.859Z"
    },
    "containers": {
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                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T15:25:12.859Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe\n\nof_phy_find_device() return device node with refcount incremented.\nCall put_device() to relese it when not needed anymore."
                }
            ],
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                    "vendor": "Linux",
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                        "drivers/net/phy/xilinx_gmii2rgmii.c"
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                            "status": "affected",
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                            "status": "affected",
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                        },
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                        },
                        {
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                        },
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                            "status": "affected",
                            "versionType": "semver"
                        },
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                            "lessThan": "4.10",
                            "status": "affected",
                            "versionType": "semver"
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                            "version": "4.18.12",
                            "lessThan": "4.19",
                            "status": "affected",
                            "versionType": "semver"
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                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/phy/xilinx_gmii2rgmii.c"
                    ],
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                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.19",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.303",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.270",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.229",
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                            "status": "unaffected",
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                        },
                        {
                            "version": "5.10.163",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.87",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0.19",
                            "lessThanOrEqual": "6.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.5",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14.74",
                                    "versionEndExcluding": "4.14.303"
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/53526dbc8aa6b95e9fc2ab1e29b1a9145721da24"
                },
                {
                    "url": "https://git.kernel.org/stable/c/78b0b1ff525d9be4babf5a148a4de0d50042d95d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/00616bd1913a4f879679e02dc08c2f501ca2bd4c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/106d0d33c9d1ec4ddeeffc1fdc717ff09953d4ed"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4d112f001612c79927c1ecf29522b34c4fa292e0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/52841e71253e6ace72751c72560950474a57d04c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ee84d37a5f08ed1121cdd16f8f3ed87552087a21"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d039535850ee47079d59527e96be18d8e0daa84b"
                }
            ],
            "title": "net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}