{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-49673",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-02-26T02:21:30.437Z",
        "datePublished": "2025-02-26T02:24:05.945Z",
        "dateUpdated": "2026-05-11T19:04:29.048Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:04:29.048Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm raid: fix KASAN warning in raid5_add_disks\n\nThere's a KASAN warning in raid5_add_disk when running the LVM testsuite.\nThe warning happens in the test\nlvconvert-raid-reshape-linear_to_raid6-single-type.sh. We fix the warning\nby verifying that rdev->saved_raid_disk is within limits."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/md/raid5.c"
                    ],
                    "versions": [
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                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "2d4e7c9898c20fb3d3f55381cab601761aab7d64",
                            "status": "affected",
                            "versionType": "git"
                        },
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                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "2fb2928728038280bd925ce2aafb4997e9d47ee9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "3553a69bb52be2deba61d0ca064c41aee842bb35",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "f157bd9cf377a947fdb7035e69466b6ecdc17c17",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "d8bca518d5272fe349e0a722fdb9e3acb661f3f0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "d5b06039b195d4b6f94f5d345b1e4ac1975a9832",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "02cffb1921edadd9b6e4eee7ada4a5213e8ba12e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6aea114a728db9296f42102d4885e7fb035de0a9",
                            "lessThan": "617b365872a247480e9dcd50a32c8d1806b21861",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/md/raid5.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.9.322",
                            "lessThanOrEqual": "4.9.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.287",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.251",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.204",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.129",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.53",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.10",
                            "lessThanOrEqual": "5.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19",
                            "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": "2.6.15",
                                    "versionEndExcluding": "4.9.322"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.15",
                                    "versionEndExcluding": "4.14.287"
                                },
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "versionStartIncluding": "2.6.15",
                                    "versionEndExcluding": "5.19"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/2d4e7c9898c20fb3d3f55381cab601761aab7d64"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2fb2928728038280bd925ce2aafb4997e9d47ee9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3553a69bb52be2deba61d0ca064c41aee842bb35"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f157bd9cf377a947fdb7035e69466b6ecdc17c17"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d8bca518d5272fe349e0a722fdb9e3acb661f3f0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d5b06039b195d4b6f94f5d345b1e4ac1975a9832"
                },
                {
                    "url": "https://git.kernel.org/stable/c/02cffb1921edadd9b6e4eee7ada4a5213e8ba12e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/617b365872a247480e9dcd50a32c8d1806b21861"
                }
            ],
            "title": "dm raid: fix KASAN warning in raid5_add_disks",
            "x_generator": {
                "engine": "bippy-1.2.0"
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    }
}