{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-45997",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-13T15:03:33.091Z",
        "datePublished": "2026-05-27T12:55:51.154Z",
        "dateUpdated": "2026-10-15T01:19:51.836Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-06-14T17:47:03.622Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sd: fix missing put_disk() when device_add(&disk_dev) fails\n\nIf device_add(&sdkp->disk_dev) fails, put_device() runs\nscsi_disk_release(), which frees the scsi_disk but leaves the gendisk\nreferenced. The device_add_disk() error path in sd_probe() calls\nput_disk(gd); call put_disk(gd) here to mirror that cleanup."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/sd.c"
                    ],
                    "versions": [
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                            "lessThan": "2c2c14b7dfccad8c5a28802849e40c21252e4c28",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "lessThan": "262152ec37101f9dc524743ccdbd6c7641d14573",
                            "status": "affected",
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                        },
                        {
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                            "lessThan": "b64b4f499801b12d0e2785447e4df6c164c608a9",
                            "status": "affected",
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                        },
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                            "lessThan": "13e550fbfccdb311e76ec96892dfe35f0dba0657",
                            "status": "affected",
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                            "status": "affected",
                            "versionType": "git"
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                        {
                            "version": "4e8e6427319de323f613caa8fd37120df83138d0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "eadb60bcc2005247d97dcb3becee57aba4024ff4",
                            "status": "affected",
                            "versionType": "git"
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                        {
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                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "60df9f55562a57173a11b6c7011eee40dfa48157",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e95f62013a1159eeea752bb52df0683ee77f70ca",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4.4.288",
                            "lessThan": "4.5",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.9.286",
                            "lessThan": "4.10",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.250",
                            "lessThan": "4.15",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.210",
                            "lessThan": "4.20",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.152",
                            "lessThan": "5.5",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.72",
                            "lessThan": "5.11",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.14.11",
                            "lessThan": "5.15",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/sd.c"
                    ],
                    "versions": [
                        {
                            "version": "5.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.175",
                            "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": [
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "versionStartIncluding": "5.14.11"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/2c2c14b7dfccad8c5a28802849e40c21252e4c28"
                },
                {
                    "url": "https://git.kernel.org/stable/c/262152ec37101f9dc524743ccdbd6c7641d14573"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b64b4f499801b12d0e2785447e4df6c164c608a9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/13e550fbfccdb311e76ec96892dfe35f0dba0657"
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                {
                    "url": "https://git.kernel.org/stable/c/a95d38c5701431bfc826e7b18acc0785919d5c88"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1e111c4b3a726df1254670a5cc4868cedb946d37"
                }
            ],
            "title": "scsi: sd: fix missing put_disk() when device_add(&disk_dev) fails",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "x_adpType": "supplier",
                "providerMetadata": {
                    "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
                    "shortName": "siemens-SADP",
                    "dateUpdated": "2026-10-15T01:19:51.836Z"
                },
                "affected": [
                    {
                        "vendor": "Siemens",
                        "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
                        "versions": [
                            {
                                "status": "affected",
                                "version": "0",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ],
                        "defaultStatus": "unknown"
                    }
                ],
                "references": [
                    {
                        "url": "https://cert-portal.siemens.com/productcert/html/ssa-784472.html"
                    }
                ]
            }
        ]
    }
}