cvelist/2023/33xxx/CVE-2023-33306.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-33306",
        "ASSIGNER": "psirt@fortinet.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13, FortiProxy before 7.2.4 and before 7.0.10 allows attacker to denial of sslvpn service via specifically crafted request in bookmark parameter."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Denial of service",
                        "cweId": "CWE-476"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Fortinet",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "FortiOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "7.2.0",
                                            "version_value": "7.2.4"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "7.0.0",
                                            "version_value": "7.0.10"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "6.4.0",
                                            "version_value": "6.4.12"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "FortiProxy",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "7.2.0",
                                            "version_value": "7.2.3"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "7.0.0",
                                            "version_value": "7.0.9"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://fortiguard.com/psirt/FG-IR-23-015",
                "refsource": "MISC",
                "name": "https://fortiguard.com/psirt/FG-IR-23-015"
            }
        ]
    },
    "solution": [
        {
            "lang": "en",
            "value": "Please upgrade to FortiOS version 7.4.0 or above\r\nPlease upgrade to FortiOS version 7.2.5 or above\r\nPlease upgrade to FortiOS version 7.0.11 or above\r\nPlease upgrade to FortiOS version 6.4.13 or above\r\nPlease upgrade to FortiProxy version 7.2.4 or above\r\nPlease upgrade to FortiProxy version 7.2.3 or above\r\nPlease upgrade to FortiProxy version 7.0.9 or above\r\nPlease upgrade to FortiProxy version 7.0.10 or above"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 6.2,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:X"
            }
        ]
    }
}