{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-20069",
        "assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
        "state": "PUBLISHED",
        "assignerShortName": "MediaTek",
        "dateReserved": "2023-11-02T13:35:35.171Z",
        "datePublished": "2024-06-03T02:04:48.667Z",
        "dateUpdated": "2024-08-01T21:52:31.659Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
                "shortName": "MediaTek",
                "dateUpdated": "2024-06-06T02:12:39.404Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In modem, there is a possible selection of less-secure algorithm during the VoWiFi IKE due to a missing DH downgrade check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01286330; Issue ID: MSV-1430."
                }
            ],
            "affected": [
                {
                    "vendor": "MediaTek, Inc.",
                    "product": "MT6833, MT6853, MT6855, MT6873, MT6875, MT6875T, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8675, MT8771, MT8791T, MT8797",
                    "versions": [
                        {
                            "version": "Modem NR15",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://corp.mediatek.com/product-security-bulletin/June-2024"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "cweId": "CWE-757",
                            "description": "CWE-757 Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')"
                        }
                    ]
                }
            ]
        },
        "adp": [
            {
                "affected": [
                    {
                        "vendor": "mediatek",
                        "product": "mt6833",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6833:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6853",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6855",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6855:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6873",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6875",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6875t",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6875t:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6877",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6883",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6885",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6889",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6891",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt6893",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt8675",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt8675:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt8771",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt8771:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt8791t",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt8791t:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    },
                    {
                        "vendor": "mediatek",
                        "product": "mt8797",
                        "cpes": [
                            "cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 6.5,
                            "attackVector": "NETWORK",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
                            "integrityImpact": "NONE",
                            "userInteraction": "REQUIRED",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "NONE",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-06-03T18:16:36.426035Z",
                                "id": "CVE-2024-20069",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-07-31T20:21:58.882Z"
                }
            },
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-01T21:52:31.659Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://corp.mediatek.com/product-security-bulletin/June-2024",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}