{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53230",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-09-15T14:19:21.846Z",
        "datePublished": "2025-09-15T14:22:02.687Z",
        "dateUpdated": "2026-05-23T15:28:20.095Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T15:28:20.095Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: fix warning in cifs_smb3_do_mount()\n\nThis fixes the following warning reported by kernel test robot\n\n  fs/smb/client/cifsfs.c:982 cifs_smb3_do_mount() warn: possible\n  memory leak of 'cifs_sb'"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/smb/client/cifsfs.c"
                    ],
                    "versions": [
                        {
                            "version": "ce0008a0e410cdd95f0d8cd81b2902ec10a660c4",
                            "lessThan": "9850867042674361f455ea8901375cff5b800be5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8378a51e3f8140f60901fb27208cc7a6e47047b5",
                            "lessThan": "945f4a7aff84fde1f825d17a5050880345da3228",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8378a51e3f8140f60901fb27208cc7a6e47047b5",
                            "lessThan": "eb79f8dfba343667f9a82a252743f4e8f67ce420",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "lessThan": "12c30f33cc6769bf411088a2872843c4f9ea32f9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9a167fc440e5693c1cdd7f07071e05658bd9d89d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ee71f8f1cd3c8c4a251fd3e8abc89215ae3457cb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5.15.46",
                            "lessThan": "5.15.128",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.17.14",
                            "lessThan": "5.18",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.3",
                            "lessThan": "5.19",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/smb/client/cifsfs.c"
                    ],
                    "versions": [
                        {
                            "version": "5.19",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.19",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.128",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.47",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4.12",
                            "lessThanOrEqual": "6.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5",
                            "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": "5.15.46",
                                    "versionEndExcluding": "5.15.128"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "6.1.47"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "6.4.12"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "6.5"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.17.14"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18.3"
                                }
                            ]
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9850867042674361f455ea8901375cff5b800be5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/945f4a7aff84fde1f825d17a5050880345da3228"
                },
                {
                    "url": "https://git.kernel.org/stable/c/eb79f8dfba343667f9a82a252743f4e8f67ce420"
                },
                {
                    "url": "https://git.kernel.org/stable/c/12c30f33cc6769bf411088a2872843c4f9ea32f9"
                }
            ],
            "title": "smb: client: fix warning in cifs_smb3_do_mount()",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.5,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2023-53230",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2026-01-14T17:55:09.317149Z"
                            }
                        }
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "lang": "en",
                                "type": "CWE",
                                "cweId": "CWE-401",
                                "description": "CWE-401 Missing Release of Memory after Effective Lifetime"
                            }
                        ]
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-01-14T18:02:49.222Z"
                }
            }
        ]
    }
}