{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50857",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-30T12:06:07.135Z",
        "datePublished": "2025-12-30T12:15:31.873Z",
        "dateUpdated": "2026-05-11T19:26:27.847Z"
    },
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                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:26:27.847Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrapidio: rio: fix possible name leak in rio_register_mport()\n\nIf device_register() returns error, the name allocated by dev_set_name()\nneed be freed.  It should use put_device() to give up the reference in the\nerror path, so that the name can be freed in kobject_cleanup(), and\nlist_del() is called to delete the port from rio_mports."
                }
            ],
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                        "drivers/rapidio/rio.c"
                    ],
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                            "status": "affected",
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                            "status": "affected",
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                            "version": "2aaf308b95b24649a6dcfed89cd956e972089b2a",
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                            "status": "affected",
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                    ]
                },
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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/rapidio/rio.c"
                    ],
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                        {
                            "version": "3.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.9.337",
                            "lessThanOrEqual": "4.9.*",
                            "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",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.163",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.86",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0.16",
                            "lessThanOrEqual": "6.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.2",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/0a71344f99289250e4d5b8adbac76f444485c840"
                },
                {
                    "url": "https://git.kernel.org/stable/c/117fede82e9d6ea3de30746d500eb5edc2eb8310"
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                {
                    "url": "https://git.kernel.org/stable/c/a73a626c0510d203e369aeb26c4d6ec9c75af027"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1bbad5793f404cf218757e3beb600eca6080330f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/97d9eb45ffa67ffa112a6659953321b8f7db0065"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a47de2fd3f88a7788be19f94ade72c2244a98045"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4ddbeae5f224d924cf0b12460dda88c7480aa452"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9abba4aa60874c5216fc8de7dededadc791de696"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e92a216d16bde65d21a3227e0fb2aa0794576525"
                }
            ],
            "title": "rapidio: rio: fix possible name leak in rio_register_mport()",
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}