{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-68727",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-24T10:30:51.028Z",
        "datePublished": "2025-12-24T10:33:11.085Z",
        "dateUpdated": "2026-05-11T21:52:10.402Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:52:10.402Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nntfs3: Fix uninit buffer allocated by __getname()\n\nFix uninit errors caused after buffer allocation given to 'de'; by\ninitializing the buffer with zeroes. The fix was found by using KMSAN."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/ntfs3/inode.c"
                    ],
                    "versions": [
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "90e23db1a85956026999c18e76f402542cb004da",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "53f4d6cb97096590410f3719f75cdf9fc5120f37",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "dcb5e3cd96b77d52bb65988e4c914636a6d4fdd9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "4b1fd82848fdf0e01b3320815b261006c1722c3e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "d88d4b455b6794f48d7adad52593f1700c7bd50e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "b40a4eb4a0543d49686a6e693745009dac3b86a9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
                            "lessThan": "9948dcb2f7b5a1bf8e8710eafaf6016e00be3ad6",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/ntfs3/inode.c"
                    ],
                    "versions": [
                        {
                            "version": "5.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.198",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.160",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.120",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.63",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17.13",
                            "lessThanOrEqual": "6.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.2",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19",
                            "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": "5.15",
                                    "versionEndExcluding": "5.15.198"
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                                    "versionEndExcluding": "6.1.160"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15",
                                    "versionEndExcluding": "6.18.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15",
                                    "versionEndExcluding": "6.19"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/90e23db1a85956026999c18e76f402542cb004da"
                },
                {
                    "url": "https://git.kernel.org/stable/c/53f4d6cb97096590410f3719f75cdf9fc5120f37"
                },
                {
                    "url": "https://git.kernel.org/stable/c/dcb5e3cd96b77d52bb65988e4c914636a6d4fdd9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4b1fd82848fdf0e01b3320815b261006c1722c3e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d88d4b455b6794f48d7adad52593f1700c7bd50e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b40a4eb4a0543d49686a6e693745009dac3b86a9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9948dcb2f7b5a1bf8e8710eafaf6016e00be3ad6"
                }
            ],
            "title": "ntfs3: Fix uninit buffer allocated by __getname()",
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}