{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53631",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-07T15:16:59.656Z",
        "datePublished": "2025-10-07T15:19:34.289Z",
        "dateUpdated": "2026-05-11T19:48:53.469Z"
    },
    "containers": {
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            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:48:53.469Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: dell-sysman: Fix reference leak\n\nIf a duplicate attribute is found using kset_find_obj(),\na reference to that attribute is returned. This means\nthat we need to dispose it accordingly. Use kobject_put()\nto dispose the duplicate attribute in such a case.\n\nCompile-tested only."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/platform/x86/dell/dell-wmi-sysman/sysman.c"
                    ],
                    "versions": [
                        {
                            "version": "e8a60aa7404bfef37705da5607c97737073ac38d",
                            "lessThan": "d079a3e1ccdd183b75db4f5289be347980b45284",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8a60aa7404bfef37705da5607c97737073ac38d",
                            "lessThan": "6ced15ff1746006476f1407fe722911a45a7874d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8a60aa7404bfef37705da5607c97737073ac38d",
                            "lessThan": "c5402011992bcc2b5614fe7fef24f9cdaec7473b",
                            "status": "affected",
                            "versionType": "git"
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                            "lessThan": "9d9e03bec147407826266580e7d6ec427241d859",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8a60aa7404bfef37705da5607c97737073ac38d",
                            "lessThan": "7295a996fdab7bf83dc3d4078fa8b139b8e0a1bf",
                            "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/platform/x86/dell/dell-wmi-sysman/sysman.c"
                    ],
                    "versions": [
                        {
                            "version": "5.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.132",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.53",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4.16",
                            "lessThanOrEqual": "6.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.3",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6",
                            "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": "5.11",
                                    "versionEndExcluding": "5.15.132"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.11",
                                    "versionEndExcluding": "6.1.53"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.11",
                                    "versionEndExcluding": "6.4.16"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.11",
                                    "versionEndExcluding": "6.5.3"
                                },
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.11",
                                    "versionEndExcluding": "6.6"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/d079a3e1ccdd183b75db4f5289be347980b45284"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6ced15ff1746006476f1407fe722911a45a7874d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c5402011992bcc2b5614fe7fef24f9cdaec7473b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9d9e03bec147407826266580e7d6ec427241d859"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7295a996fdab7bf83dc3d4078fa8b139b8e0a1bf"
                }
            ],
            "title": "platform/x86: dell-sysman: Fix reference leak",
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}