{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53307",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-09-16T08:09:37.994Z",
        "datePublished": "2025-09-16T16:11:46.288Z",
        "dateUpdated": "2026-05-11T19:42:24.877Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:42:24.877Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails\n\nIf getting an ID or setting up a work queue in rbd_dev_create() fails,\nuse-after-free on rbd_dev->rbd_client, rbd_dev->spec and rbd_dev->opts\nis triggered in do_rbd_add().  The root cause is that the ownership of\nthese structures is transfered to rbd_dev prematurely and they all end\nup getting freed when rbd_dev_create() calls rbd_dev_free() prior to\nreturning to do_rbd_add().\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE, an\nincomplete patch submitted by Natalia Petrova <n.petrova@fintech.ru>."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/block/rbd.c"
                    ],
                    "versions": [
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "71da2a151ed1adb0aea4252b16d81b53012e7afd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "e3cbb4d60764295992c95344f2d779439e8b34ce",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "9787b328c42c13c4f31e7d5042c4e877e9344068",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "ae16346078b1189aee934afd872d9f3d0a682c33",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "a73783e4e0c4d1507794da211eeca75498544dff",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "faa7b683e436664fff5648426950718277831348",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "cc8c0dd2984503ed09efa37bcafcef3d3da104e8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1643dfa4c2c827d6e2aa419df8c17b0f24090278",
                            "lessThan": "f7c4d9b133c7a04ca619355574e96b6abf209fba",
                            "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/block/rbd.c"
                    ],
                    "versions": [
                        {
                            "version": "4.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.308",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.276",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.235",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.173",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.99",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.16",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2.3",
                            "lessThanOrEqual": "6.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3",
                            "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": "4.9",
                                    "versionEndExcluding": "4.14.308"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "4.19.276"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.4.235"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.10.173"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.15.99"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "6.1.16"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "6.2.3"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "6.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/71da2a151ed1adb0aea4252b16d81b53012e7afd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e3cbb4d60764295992c95344f2d779439e8b34ce"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9787b328c42c13c4f31e7d5042c4e877e9344068"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ae16346078b1189aee934afd872d9f3d0a682c33"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a73783e4e0c4d1507794da211eeca75498544dff"
                },
                {
                    "url": "https://git.kernel.org/stable/c/faa7b683e436664fff5648426950718277831348"
                },
                {
                    "url": "https://git.kernel.org/stable/c/cc8c0dd2984503ed09efa37bcafcef3d3da104e8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f7c4d9b133c7a04ca619355574e96b6abf209fba"
                }
            ],
            "title": "rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 7.8,
                            "attackVector": "LOCAL",
                            "baseSeverity": "HIGH",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2023-53307",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2026-01-14T18:23:38.883283Z"
                            }
                        }
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "lang": "en",
                                "type": "CWE",
                                "cweId": "CWE-416",
                                "description": "CWE-416 Use After Free"
                            }
                        ]
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-01-14T18:32:56.502Z"
                }
            }
        ]
    }
}