cvelist/2021/20xxx/CVE-2021-20491.json

{
    "description": {
        "description_data": [
            {
                "value": "IBM Spectrum Protect Server 7.1 and 8.1 is subject to a stack-based buffer overflow caused by improper bounds checking during the parsing of commands. By issuing such a command with an improper parameter, an authorized administrator could overflow a buffer and cause the server to crash. IBM X-Force ID: 197792.",
                "lang": "eng"
            }
        ]
    },
    "data_version": "4.0",
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "IBM",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Spectrum Protect Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "8.1"
                                        },
                                        {
                                            "version_value": "7.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Denial of Service"
                    }
                ]
            }
        ]
    },
    "data_type": "CVE",
    "impact": {
        "cvssv3": {
            "BM": {
                "I": "N",
                "SCORE": "4.400",
                "A": "H",
                "UI": "N",
                "C": "N",
                "S": "U",
                "AV": "L",
                "AC": "L",
                "PR": "H"
            },
            "TM": {
                "RL": "O",
                "E": "U",
                "RC": "C"
            }
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.ibm.com/support/pages/node/6442993",
                "title": "IBM Security Bulletin 6442993 (Spectrum Protect Server)",
                "name": "https://www.ibm.com/support/pages/node/6442993",
                "refsource": "CONFIRM"
            },
            {
                "title": "X-Force Vulnerability Report",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/197792",
                "refsource": "XF",
                "name": "ibm-spectrum-cve202120491-dos (197792)"
            }
        ]
    },
    "CVE_data_meta": {
        "ID": "CVE-2021-20491",
        "STATE": "PUBLIC",
        "DATE_PUBLIC": "2021-04-15T00:00:00",
        "ASSIGNER": "psirt@us.ibm.com"
    },
    "data_format": "MITRE"
}