{
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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-39730",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T07:20:57.118Z",
        "datePublished": "2025-09-07T15:16:19.377Z",
        "dateUpdated": "2026-06-11T18:44:18.274Z"
    },
    "containers": {
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                "dateUpdated": "2026-05-11T21:35:09.757Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFS: Fix filehandle bounds checking in nfs_fh_to_dentry()\n\nThe function needs to check the minimal filehandle length before it can\naccess the embedded filehandle."
                }
            ],
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                        "fs/nfs/export.c"
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                            "lessThan": "2ad40b7992aa26bc631afc1a995b0e3ddc30de3f",
                            "status": "affected",
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                            "lessThan": "ef93a685e01a281b5e2a25ce4e3428cf9371a205",
                            "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": [
                        "fs/nfs/export.c"
                    ],
                    "versions": [
                        {
                            "version": "4.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.297",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.241",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.190",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.148",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.102",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.42",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15.10",
                            "lessThanOrEqual": "6.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16.1",
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                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
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                    "nodes": [
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                            "operator": "OR",
                            "negate": false,
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "6.17"
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/7f8eca87fef7519e9c41f3258f25ebc2752247ee"
                },
                {
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                    "url": "https://git.kernel.org/stable/c/763810bb883cb4de412a72f338d80947d97df67b"
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                    "url": "https://git.kernel.org/stable/c/2ad40b7992aa26bc631afc1a995b0e3ddc30de3f"
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                    "url": "https://git.kernel.org/stable/c/7dd36f7477d1e03a1fcf8d13531ca326c4fb599f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ef93a685e01a281b5e2a25ce4e3428cf9371a205"
                }
            ],
            "title": "NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()",
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        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
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                        "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
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