{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50848",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-30T12:06:07.134Z",
        "datePublished": "2025-12-30T12:15:25.776Z",
        "dateUpdated": "2026-05-11T19:26:17.227Z"
    },
    "containers": {
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                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:26:17.227Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: dio: fix possible memory leak in dio_init()\n\nIf device_register() returns error, the 'dev' and name needs be\nfreed. Add a release function, and then call put_device() in the\nerror path, so the name is freed in kobject_cleanup() and to the\n'dev' is freed in release function."
                }
            ],
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                    "vendor": "Linux",
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                    ],
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                            "status": "affected",
                            "versionType": "git"
                        },
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                            "lessThan": "4b68caa95064ac464f1b261d08ac677e753d1088",
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                            "status": "affected",
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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/dio/dio.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.29",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.29",
                            "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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                            "negate": false,
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                                    "vulnerable": true,
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/affe3cea6b3148fa66796a48640664822ceccd48"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4b68caa95064ac464f1b261d08ac677e753d1088"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a524e7fed696a4dfef671e0fda3511bfd2dca0cf"
                },
                {
                    "url": "https://git.kernel.org/stable/c/da64e01da40c6b71a54144126da53cc3b27201ac"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fce9890e1be4c0460dad850cc8c00414a9d25f0f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a0ead7e8da84f4c3759417b8e928b65e0207c646"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8e002b9fe831b27d4506df6fa60cb33ba0730ac3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/78fddc0ff971f9874d53c854818cc4aafa144114"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e63e99397b2613d50a5f4f02ed07307e67a190f1"
                }
            ],
            "title": "drivers: dio: fix possible memory leak in dio_init()",
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}