{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-46781",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-09-11T15:12:18.276Z",
        "datePublished": "2024-09-18T07:12:37.603Z",
        "dateUpdated": "2024-09-29T14:38:14.597Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-09-18T07:12:37.603Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: fix missing cleanup on rollforward recovery error\n\nIn an error injection test of a routine for mount-time recovery, KASAN\nfound a use-after-free bug.\n\nIt turned out that if data recovery was performed using partial logs\ncreated by dsync writes, but an error occurred before starting the log\nwriter to create a recovered checkpoint, the inodes whose data had been\nrecovered were left in the ns_dirty_files list of the nilfs object and\nwere not freed.\n\nFix this issue by cleaning up inodes that have read the recovery data if\nthe recovery routine fails midway before the log writer starts."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/nilfs2/recovery.c"
                    ],
                    "versions": [
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "35a9a7a7d946",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "da02f9eb3333",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "07e4dc2fe000",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "8e2d1e9d93c4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "ca92c4bff283",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "9d8c3a585d56",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "1cf1f7e8cd47",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f3e1c7f23f8",
                            "lessThan": "5787fcaab9eb",
                            "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/nilfs2/recovery.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.30",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.30",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "4.19.322",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.4.284",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.10.226",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.15.167",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.1.110",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.6.51",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.10.10",
                            "lessThanOrEqual": "6.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.11",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/35a9a7a7d94662146396199b0cfd95f9517cdd14"
                },
                {
                    "url": "https://git.kernel.org/stable/c/da02f9eb333333b2e4f25d2a14967cff785ac82e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/07e4dc2fe000ab008bcfe90be4324ef56b5b4355"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8e2d1e9d93c4ec51354229361ac3373058529ec4"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ca92c4bff2833cb30d493b935168d6cccd5c805d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9d8c3a585d564d776ee60d4aabec59b404be7403"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1cf1f7e8cd47244fa947d357ef1f642d91e219a3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5787fcaab9eb5930f5378d6a1dd03d916d146622"
                }
            ],
            "title": "nilfs2: fix missing cleanup on rollforward recovery error",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-29T14:37:59.673853Z",
                                "id": "CVE-2024-46781",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-29T14:38:14.597Z"
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    }
}