{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2020-36790",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-02-26T17:07:27.435Z",
        "datePublished": "2025-05-01T14:09:02.172Z",
        "dateUpdated": "2026-05-11T13:42:57.097Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T13:42:57.097Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet: fix a memory leak\n\nWe forgot to free new_model_number"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/nvme/target/configfs.c"
                    ],
                    "versions": [
                        {
                            "version": "013b7ebe5a0d70e2a02fd225174595e79c591b3e",
                            "lessThan": "227064b2ca9e62270ed445665ae849c73f0dfb2c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "013b7ebe5a0d70e2a02fd225174595e79c591b3e",
                            "lessThan": "382fee1a8b623e2546a3e15e80517389e0e0673e",
                            "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/nvme/target/configfs.c"
                    ],
                    "versions": [
                        {
                            "version": "5.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.8.6",
                            "lessThanOrEqual": "5.8.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.9",
                            "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": "5.7",
                                    "versionEndExcluding": "5.8.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.7",
                                    "versionEndExcluding": "5.9"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/227064b2ca9e62270ed445665ae849c73f0dfb2c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/382fee1a8b623e2546a3e15e80517389e0e0673e"
                }
            ],
            "title": "nvmet: fix a memory leak",
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        }
    }
}