{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-46005",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-13T15:03:33.091Z",
        "datePublished": "2026-05-27T12:56:03.201Z",
        "dateUpdated": "2026-06-19T11:58:58.503Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-06-19T11:58:58.503Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: fix a resource leak in xfs_alloc_buftarg()\n\nIn the error path, call fs_put_dax() to drop the DAX\ndevice reference."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/xfs/xfs_buf.c"
                    ],
                    "versions": [
                        {
                            "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
                            "lessThan": "ed2d6442e61169e565727ba15c4f6a0cb5ce16df",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
                            "lessThan": "82fb9da6477d08bdab954dc7bc081a41f2f9cae6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
                            "lessThan": "28a6c132b8c6e5eeefa889c4fb43d65b12989d48",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
                            "lessThan": "5c293a1e1ef0f838772d20ae8afae4cbd87cd3f9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
                            "lessThan": "5804cb507233ed767a83ac70527b2f6c4566ec75",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
                            "lessThan": "29a7b2614357393b176ef06ba5bc3ff5afc8df69",
                            "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/xfs/xfs_buf.c"
                    ],
                    "versions": [
                        {
                            "version": "6.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.176",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.140",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.86",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.27",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.4",
                            "lessThanOrEqual": "7.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1",
                            "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": "6.0",
                                    "versionEndExcluding": "6.1.176"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.0",
                                    "versionEndExcluding": "6.6.140"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.0",
                                    "versionEndExcluding": "6.12.86"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.0",
                                    "versionEndExcluding": "6.18.27"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.0",
                                    "versionEndExcluding": "7.0.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.0",
                                    "versionEndExcluding": "7.1"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/ed2d6442e61169e565727ba15c4f6a0cb5ce16df"
                },
                {
                    "url": "https://git.kernel.org/stable/c/82fb9da6477d08bdab954dc7bc081a41f2f9cae6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/28a6c132b8c6e5eeefa889c4fb43d65b12989d48"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5c293a1e1ef0f838772d20ae8afae4cbd87cd3f9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5804cb507233ed767a83ac70527b2f6c4566ec75"
                },
                {
                    "url": "https://git.kernel.org/stable/c/29a7b2614357393b176ef06ba5bc3ff5afc8df69"
                }
            ],
            "title": "xfs: fix a resource leak in xfs_alloc_buftarg()",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}