{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50175",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-06-18T10:57:27.427Z",
        "datePublished": "2025-06-18T11:03:26.344Z",
        "dateUpdated": "2026-05-11T19:14:15.946Z"
    },
    "containers": {
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            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:14:15.946Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: tw686x: Fix memory leak in tw686x_video_init\n\nvideo_device_alloc() allocates memory for vdev,\nwhen video_register_device() fails, it doesn't release the memory and\nleads to memory leak, call video_device_release() to fix this."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/media/pci/tw686x/tw686x-video.c"
                    ],
                    "versions": [
                        {
                            "version": "704a84ccdbf19fdce9adfda0b936dfdcac52fa49",
                            "lessThan": "611f86965df013d6021e6cd0d155b1734ad2cf21",
                            "status": "affected",
                            "versionType": "git"
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                            "version": "704a84ccdbf19fdce9adfda0b936dfdcac52fa49",
                            "lessThan": "0597bcf774896a002edcc7934a9cdbb932b66702",
                            "status": "affected",
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                        },
                        {
                            "version": "704a84ccdbf19fdce9adfda0b936dfdcac52fa49",
                            "lessThan": "c142a7531b90c6b0f946c82d3f504b3f36a207df",
                            "status": "affected",
                            "versionType": "git"
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                            "lessThan": "8b412db51db24dfba22c96948580d4a12f831397",
                            "status": "affected",
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                        {
                            "version": "704a84ccdbf19fdce9adfda0b936dfdcac52fa49",
                            "lessThan": "e0b212ec9d8177d6f7c404315293f6a085d6ee42",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/media/pci/tw686x/tw686x-video.c"
                    ],
                    "versions": [
                        {
                            "version": "4.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.137",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.61",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.18",
                            "lessThanOrEqual": "5.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19.2",
                            "lessThanOrEqual": "5.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0",
                            "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": "4.7",
                                    "versionEndExcluding": "5.10.137"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.7",
                                    "versionEndExcluding": "5.15.61"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.7",
                                    "versionEndExcluding": "5.18.18"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.7",
                                    "versionEndExcluding": "6.0"
                                }
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/611f86965df013d6021e6cd0d155b1734ad2cf21"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0597bcf774896a002edcc7934a9cdbb932b66702"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c142a7531b90c6b0f946c82d3f504b3f36a207df"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8b412db51db24dfba22c96948580d4a12f831397"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e0b212ec9d8177d6f7c404315293f6a085d6ee42"
                }
            ],
            "title": "media: tw686x: Fix memory leak in tw686x_video_init",
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}