{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50169",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-06-18T10:57:27.426Z",
        "datePublished": "2025-06-18T11:03:22.397Z",
        "dateUpdated": "2026-05-11T19:14:09.043Z"
    },
    "containers": {
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                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:14:09.043Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()\n\nThe simple_write_to_buffer() function will succeed if even a single\nbyte is initialized.  However, we need to initialize the whole buffer\nto prevent information leaks.  Just use memdup_user()."
                }
            ],
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/ath/wil6210/debugfs.c"
                    ],
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                        {
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                            "lessThan": "60c9983425167ec5073c628d83a6875760d18059",
                            "status": "affected",
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                        },
                        {
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                            "lessThan": "05ceda14ef7c73104e709c414c3680d8a59f51d4",
                            "status": "affected",
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                        },
                        {
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                            "status": "affected",
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                            "lessThan": "789edc1af9c1a2293956e8534bfef3d18d629de9",
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                        },
                        {
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                        {
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                            "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/net/wireless/ath/wil6210/debugfs.c"
                    ],
                    "versions": [
                        {
                            "version": "3.17",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.17",
                            "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": "5.10.137",
                            "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": [
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                            "operator": "OR",
                            "negate": false,
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/c1216e699a1ce83ea005510844bd7508d34c6cef"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4615458db7793fadc6d546ac3564b36819e77a22"
                },
                {
                    "url": "https://git.kernel.org/stable/c/60c9983425167ec5073c628d83a6875760d18059"
                },
                {
                    "url": "https://git.kernel.org/stable/c/05ceda14ef7c73104e709c414c3680d8a59f51d4"
                },
                {
                    "url": "https://git.kernel.org/stable/c/074e865b37da55aa87baa16d68b96896f85f8adb"
                },
                {
                    "url": "https://git.kernel.org/stable/c/789edc1af9c1a2293956e8534bfef3d18d629de9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/67470920cd3f3cb38699b1ad23234f96bead4d21"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7a4836560a6198d245d5732e26f94898b12eb760"
                }
            ],
            "title": "wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()",
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