cvelist/2019/8xxx/CVE-2019-8263.json

{
    "CVE_data_meta": {
        "ASSIGNER": "vulnerability@kaspersky.com",
        "DATE_PUBLIC": "2019-03-01T00:00:00",
        "ID": "CVE-2019-8263",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "UltraVNC",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "1.2.2.3"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Kaspersky Lab"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "UltraVNC revision 1205 has stack-based buffer overflow vulnerability in VNC client code inside ShowConnInfo routine, which leads to a denial of service (DoS) condition. This attack appear to be exploitable via network connectivity. User interaction is required to trigger this vulnerability. This vulnerability has been fixed in revision 1206."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-121: Stack-based Buffer Overflow"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-009-ultravnc-access-of-memory-location-after-end-of-buffer/",
                "refsource": "MISC",
                "url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-009-ultravnc-access-of-memory-location-after-end-of-buffer/"
            },
            {
                "name": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-010-ultravnc-stack-based-buffer-overflow/",
                "refsource": "MISC",
                "url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-010-ultravnc-stack-based-buffer-overflow/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf"
            },
            {
                "refsource": "MISC",
                "name": "https://www.us-cert.gov/ics/advisories/icsa-20-161-06",
                "url": "https://www.us-cert.gov/ics/advisories/icsa-20-161-06"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf"
            },
            {
                "refsource": "MISC",
                "name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11",
                "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11"
            }
        ]
    }
}