{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-42873",
        "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "state": "PUBLISHED",
        "assignerShortName": "sap",
        "dateReserved": "2025-04-16T13:25:17.023Z",
        "datePublished": "2025-12-09T02:14:07.094Z",
        "dateUpdated": "2025-12-09T16:40:18.368Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "SAPUI5 framework (Markdown-it component)",
                    "vendor": "SAP_SE",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "SAP_UI 755"
                        },
                        {
                            "status": "affected",
                            "version": "756"
                        },
                        {
                            "status": "affected",
                            "version": "757"
                        },
                        {
                            "status": "affected",
                            "version": "758"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<p>SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system unresponsiveness due to a blocked processing thread. This vulnerability has no impact on confidentiality or integrity but has a high impact on system availability.</p>"
                        }
                    ],
                    "value": "SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system unresponsiveness due to a blocked processing thread. This vulnerability has no impact on confidentiality or integrity but has a high impact on system availability."
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 5.9,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-405",
                            "description": "CWE-405: Asymmetric Resource Consumption",
                            "lang": "eng",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
                "shortName": "sap",
                "dateUpdated": "2025-12-09T02:14:07.094Z"
            },
            "references": [
                {
                    "url": "https://me.sap.com/notes/3676970"
                },
                {
                    "url": "https://url.sap/sapsecuritypatchday"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Denial of Service (DoS) in SAPUI5 framework (Markdown-it component)",
            "x_generator": {
                "engine": "Vulnogram 0.5.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-12-09T16:40:11.110637Z",
                                "id": "CVE-2025-42873",
                                "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": "2025-12-09T16:40:18.368Z"
                }
            }
        ]
    }
}