cvelist/2023/5xxx/CVE-2023-5908.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-5908",
        "ASSIGNER": "ics-cert@hq.dhs.gov",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "\n\n\n\n\nKEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.\n\n\n\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-122 Heap-Based Buffer Overflow",
                        "cweId": "CWE-122"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "PTC",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "KEPServerEX",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "6.14.263.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "ThingWorx Kepware Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "6.14.263.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "ThingWorx Industrial Connectivity",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "OPC-Aggregator",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "6.14"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "ThingWorx Kepware Edge",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "1.7"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                },
                {
                    "vendor_name": "Rockwell Automation ",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "KEPServer Enterprise",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "6.14.263.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                },
                {
                    "vendor_name": "GE Gigital",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Industrial Gateway Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "7.614"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                },
                {
                    "vendor_name": "Software Toolbox",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "TOP Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "6.14.263.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03",
                "refsource": "MISC",
                "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "\n\n<p>PTC has released and recommends users to update to the following versions:</p><ul><li>KEPServerEX should upgrade to v6.15 or later</li><li>ThingWorx Kepware Server should upgrade to v6.15 or later</li><li>ThingWorx Industrial Connectivity should upgrade to ThingWorx Kepware Server v6.15 or later</li><li>OPC-Aggregator should upgrade to v6.15 or later</li><li>ThingWorx Kepware Edge: Upgrade to v1.8 or later</li></ul><p>Refer to secure configuration guide <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.ptc.com/en/support/refdoc/ThingWorx_Kepware_Server/6.15/ThingWorx%20Kepware%20Server%20Secure%20Deployment%20Guide\">here</a></p><p>If additional questions remain, please contact <a target=\"_blank\" rel=\"nofollow\" href=\"https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log?\">PTC Technical Support</a></p><p>For more information, see PTC's <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.ptc.com/en/support/article/CS405439\">advisory</a>.</p>\n\n<br>"
                }
            ],
            "value": "\nPTC has released and recommends users to update to the following versions:\n\n  *  KEPServerEX should upgrade to v6.15 or later\n  *  ThingWorx Kepware Server should upgrade to v6.15 or later\n  *  ThingWorx Industrial Connectivity should upgrade to ThingWorx Kepware Server v6.15 or later\n  *  OPC-Aggregator should upgrade to v6.15 or later\n  *  ThingWorx Kepware Edge: Upgrade to v1.8 or later\n\n\nRefer to secure configuration guide  here https://www.ptc.com/en/support/refdoc/ThingWorx_Kepware_Server/6.15/ThingWorx%20Kepware%20Server%20Secure%20Deployment%20Guide \n\nIf additional questions remain, please contact  PTC Technical Support https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log \n\nFor more information, see PTC's  advisory https://www.ptc.com/en/support/article/CS405439 .\n\n\n\n\n"
        }
    ],
    "credits": [
        {
            "lang": "en",
            "value": "Shawn Hoffman"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.1,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                "version": "3.1"
            }
        ]
    }
}