cvelist/2022/2xxx/CVE-2022-2947.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2022-2947",
        "ASSIGNER": "ics-cert@hq.dhs.gov",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Altair HyperView Player versions 2021.1.0.27 and prior perform operations on a memory buffer but can read from or write to a memory location outside of the intended boundary of the buffer. This hits initially as a read access violation, leading to a memory corruption situation."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
                        "cweId": "CWE-119"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Altair",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "HyperView Player",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "0",
                                            "version_affected": "="
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01",
                "refsource": "MISC",
                "name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">Mitigation measures have been added to the latest version of </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://altairone.com/Marketplace?queryText=HyperView&amp;app=HyperWorks&amp;tab=Info\">HyperView Player v2022.1</a><span style=\"background-color: rgb(255, 255, 255);\">. Altair One recommends users apply the update to mitigate these vulnerabilities.</span>\n\n<br>"
                }
            ],
            "value": "\nMitigation measures have been added to the latest version of  HyperView Player v2022.1 https://altairone.com/Marketplace . Altair One recommends users apply the update to mitigate these vulnerabilities.\n\n\n"
        }
    ],
    "credits": [
        {
            "lang": "en",
            "value": "Tran Van Khang of VinCSS working with Trend Micro Zero Day Initiative (ZDI) reported these vulnerabilities to CISA."
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}