{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-44995",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: fix a deadlock problem when config TC during resetting\n\nWhen config TC during the reset process, may cause a deadlock, the flow is\nas below:\n                             pf reset start\n                                 \u2502\n                                 \u25bc\n                              ......\nsetup tc                         \u2502\n    \u2502                            \u25bc\n    \u25bc                      DOWN: napi_disable()\nnapi_disable()(skip)             \u2502\n    \u2502                            \u2502\n    \u25bc                            \u25bc\n  ......                      ......\n    \u2502                            \u2502\n    \u25bc                            \u2502\nnapi_enable()                    \u2502\n                                 \u25bc\n                           UINIT: netif_napi_del()\n                                 \u2502\n                                 \u25bc\n                              ......\n                                 \u2502\n                                 \u25bc\n                           INIT: netif_napi_add()\n                                 \u2502\n                                 \u25bc\n                              ......                 global reset start\n                                 \u2502                      \u2502\n                                 \u25bc                      \u25bc\n                           UP: napi_enable()(skip)    ......\n                                 \u2502                      \u2502\n                                 \u25bc                      \u25bc\n                              ......                 napi_disable()\n\nIn reset process, the driver will DOWN the port and then UINIT, in this\ncase, the setup tc process will UP the port before UINIT, so cause the\nproblem. Adds a DOWN process in UINIT to fix it."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "bb6b94a896d4",
                                            "version_value": "67492d4d105c"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "4.15",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "4.15",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.4.283",
                                                        "lessThanOrEqual": "5.4.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.10.225",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.15.166",
                                                        "lessThanOrEqual": "5.15.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.1.107",
                                                        "lessThanOrEqual": "6.1.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.6.48",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
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                                                        "version": "6.10.7",
                                                        "lessThanOrEqual": "6.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.11",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
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                                                ],
                                                "defaultStatus": "affected"
                                            }
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                        ]
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    },
    "references": {
        "reference_data": [
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                "url": "https://git.kernel.org/stable/c/67492d4d105c0a6321b00c393eec96b9a7a97a16",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/67492d4d105c0a6321b00c393eec96b9a7a97a16"
            },
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                "name": "https://git.kernel.org/stable/c/6ae2b7d63cd056f363045eb65409143e16f23ae8"
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                "name": "https://git.kernel.org/stable/c/fa1d4de7265c370e673583ac8d1bd17d21826cd9"
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