{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-23141",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-01-13T15:37:45.973Z",
        "datePublished": "2026-02-14T15:36:07.417Z",
        "dateUpdated": "2026-06-01T16:10:51.476Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-06-01T16:10:51.476Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: send: check for inline extents in range_is_hole_in_parent()\n\nBefore accessing the disk_bytenr field of a file extent item we need\nto check if we are dealing with an inline extent.\nThis is because for inline extents their data starts at the offset of\nthe disk_bytenr field. So accessing the disk_bytenr\nmeans we are accessing inline data or in case the inline data is less\nthan 8 bytes we can actually cause an invalid\nmemory access if this inline extent item is the first item in the leaf\nor access metadata from other items."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/btrfs/send.c"
                    ],
                    "versions": [
                        {
                            "version": "82bfb2e7b645c8f228dc3b6d3b27b0b10125ca4f",
                            "lessThan": "901e581bfc44d181f7d9c3f11880dac3e89deb2e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "82bfb2e7b645c8f228dc3b6d3b27b0b10125ca4f",
                            "lessThan": "d948055bd46a9c14d1d4217aed65c5c258c32903",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "82bfb2e7b645c8f228dc3b6d3b27b0b10125ca4f",
                            "lessThan": "f2dc6ab3a14c2d2eb0b14783427eb9b03bf631c9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "82bfb2e7b645c8f228dc3b6d3b27b0b10125ca4f",
                            "lessThan": "db00636643e66898d79f2530ac9c56ebd5eca369",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "82bfb2e7b645c8f228dc3b6d3b27b0b10125ca4f",
                            "lessThan": "39f83f10772310ba4a77f2b5256aaf36994ef7e8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "82bfb2e7b645c8f228dc3b6d3b27b0b10125ca4f",
                            "lessThan": "08b096c1372cd69627f4f559fb47c9fb67a52b39",
                            "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/btrfs/send.c"
                    ],
                    "versions": [
                        {
                            "version": "4.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.209",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.167",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.122",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.67",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.7",
                            "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": "4.11",
                                    "versionEndExcluding": "5.15.209"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.11",
                                    "versionEndExcluding": "6.1.167"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.11",
                                    "versionEndExcluding": "6.6.122"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.11",
                                    "versionEndExcluding": "6.12.67"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.11",
                                    "versionEndExcluding": "6.18.7"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.11",
                                    "versionEndExcluding": "6.19"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/901e581bfc44d181f7d9c3f11880dac3e89deb2e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d948055bd46a9c14d1d4217aed65c5c258c32903"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f2dc6ab3a14c2d2eb0b14783427eb9b03bf631c9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/db00636643e66898d79f2530ac9c56ebd5eca369"
                },
                {
                    "url": "https://git.kernel.org/stable/c/39f83f10772310ba4a77f2b5256aaf36994ef7e8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/08b096c1372cd69627f4f559fb47c9fb67a52b39"
                }
            ],
            "title": "btrfs: send: check for inline extents in range_is_hole_in_parent()",
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                "engine": "bippy-1.2.0"
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        }
    }
}