{
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    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2021-42257",
        "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "assignerShortName": "mitre",
        "dateUpdated": "2024-08-04T03:30:38.206Z",
        "dateReserved": "2021-10-11T00:00:00",
        "datePublished": "2021-10-11T00:00:00"
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                "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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                "dateUpdated": "2023-11-13T23:19:20.188844"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "check_smart before 6.9.1 allows unintended drive access by an unprivileged user because it only checks for a substring match of a device path (the /dev/bus substring and a number), aka an unanchored regular expression."
                }
            ],
            "affected": [
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                    "versions": [
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                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.claudiokuenzler.com/monitoring-plugins/check_smart.php"
                },
                {
                    "url": "https://www.claudiokuenzler.com/blog/1068/check_smart-6.9.1-security-fix-release-pseudo-device-path"
                },
                {
                    "url": "https://bugzilla.suse.com/show_bug.cgi?id=1183057"
                },
                {
                    "name": "[oss-security] 20211014 CVE-2021-42257: check_smart.pl: unprivileged user can alter hard drive settings",
                    "tags": [
                        "mailing-list"
                    ],
                    "url": "http://www.openwall.com/lists/oss-security/2021/10/14/2"
                },
                {
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42257"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "text",
                            "lang": "en",
                            "description": "n/a"
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        "adp": [
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-04T03:30:38.206Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.claudiokuenzler.com/monitoring-plugins/check_smart.php",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://www.claudiokuenzler.com/blog/1068/check_smart-6.9.1-security-fix-release-pseudo-device-path",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://bugzilla.suse.com/show_bug.cgi?id=1183057",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "name": "[oss-security] 20211014 CVE-2021-42257: check_smart.pl: unprivileged user can alter hard drive settings",
                        "tags": [
                            "mailing-list",
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                        ],
                        "url": "http://www.openwall.com/lists/oss-security/2021/10/14/2"
                    },
                    {
                        "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42257",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}