{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2021-46753",
        "ASSIGNER": "psirt@amd.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Failure to validate the length fields of the ASP\n(AMD Secure Processor) sensor fusion hub headers may allow an attacker with a\nmalicious Uapp or ABL to map the ASP sensor fusion hub region and overwrite\ndata structures leading to a potential loss of confidentiality and integrity.\n\n\n\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "AMD",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Ryzen\u2122 2000 series Desktop Processors \u201cRaven Ridge\u201d AM4",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 5000 Series Desktop processor with Radeon\u2122 Graphics  \u201cCezanne\u201d AM4",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics \u201cDali\u201d/\u201dDali\u201d ULP",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics   \u201cPollock\u201d",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 2000 Series Mobile Processors \u201cRaven Ridge\u201d FP5",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 3000 Series Mobile processor, 2nd Gen AMD Ryzen\u2122 Mobile Processors with Radeon\u2122 Graphics \u201cPicasso\u201d",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics \u201cRenoir\u201d ",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics \u201cLucienne\u201d",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 5000 Series Mobile processors with Radeon\u2122 Graphics \u201cCezanne\u201d",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Ryzen\u2122 6000 Series Mobile Processors  \"Rembrandt\"",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "various "
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001",
                "refsource": "MISC",
                "name": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "advisory": "AMD-SB-4001",
        "discovery": "UNKNOWN"
    }
}