{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-97485",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-24T16:01:01.149Z",
        "datePublished": "2026-09-24T16:04:29.837Z",
        "dateUpdated": "2026-10-03T10:58:49.642Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-03T10:58:49.642Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nomfs: handle set_blocksize failures\n\nomfs uses buffer_heads, which don't handle block size > PAGE_SIZE well.\nWithout this, mounting we will hit the\n\n        BUG_ON(offset >= folio_size(folio));\n\nin folio_set_bh on the first __bread_gfp call."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/omfs/inode.c"
                    ],
                    "versions": [
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "a2a3592ebf3920dd6f2b754d2bb7361f54764e84",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "d81e1e9bd1df5948c699cb5aec984acdef5b2681",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "120e0db84a69f18e51ba9ae2d036df3a052a33e1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "29186cd17bb5f501a6ae831dac4fabf637879982",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "61ffc31cd8642d7a950b6831720629c8331365f6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "fd4d6593c51253c79be422d6ae42e318250e20a7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "555e3775ced1d05203934fc6529bbf0560dd8733",
                            "lessThan": "18c3d6fcb557f920c9143711497625e70153874c",
                            "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/omfs/inode.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.27",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.27",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.271",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.222",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.111",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "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": "2.6.27",
                                    "versionEndExcluding": "5.10.271"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.27",
                                    "versionEndExcluding": "5.15.222"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.27",
                                    "versionEndExcluding": "6.1.189"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.27",
                                    "versionEndExcluding": "6.6.158"
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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": "2.6.27",
                                    "versionEndExcluding": "6.18.53"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.27",
                                    "versionEndExcluding": "7.2"
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/a2a3592ebf3920dd6f2b754d2bb7361f54764e84"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d81e1e9bd1df5948c699cb5aec984acdef5b2681"
                },
                {
                    "url": "https://git.kernel.org/stable/c/120e0db84a69f18e51ba9ae2d036df3a052a33e1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/29186cd17bb5f501a6ae831dac4fabf637879982"
                },
                {
                    "url": "https://git.kernel.org/stable/c/61ffc31cd8642d7a950b6831720629c8331365f6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fd4d6593c51253c79be422d6ae42e318250e20a7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/18c3d6fcb557f920c9143711497625e70153874c"
                }
            ],
            "title": "omfs: handle set_blocksize failures",
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}