{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-96418",
        "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
        "state": "PUBLISHED",
        "assignerShortName": "GitLab",
        "dateReserved": "2026-09-23T05:41:35.661Z",
        "datePublished": "2026-09-29T09:30:53.027Z",
        "dateUpdated": "2026-09-29T15:36:36.106Z"
    },
    "containers": {
        "cna": {
            "title": "Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "TIFF protocol dissector infinite loop in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service"
                }
            ],
            "affected": [
                {
                    "vendor": "Wireshark Foundation",
                    "product": "Wireshark",
                    "repo": "https://gitlab.com/wireshark/wireshark",
                    "versions": [
                        {
                            "version": "4.6.0",
                            "status": "affected",
                            "lessThan": "4.6.9",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.4.0",
                            "status": "affected",
                            "lessThan": "4.4.19",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')",
                            "cweId": "CWE-835",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.wireshark.org/security/wnpa-sec-2026-107.html"
                },
                {
                    "url": "https://gitlab.com/wireshark/wireshark/-/work_items/21565"
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                        "attackVector": "LOCAL",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "REQUIRED",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "HIGH",
                        "baseScore": 5.5,
                        "baseSeverity": "MEDIUM"
                    }
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Upgrade to version 4.6.9 or above"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Credit: Claude and Ada Logics",
                    "type": "finder"
                }
            ],
            "providerMetadata": {
                "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
                "shortName": "GitLab",
                "dateUpdated": "2026-09-29T09:30:53.027Z"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://gitlab.com/wireshark/wireshark/-/work_items/21565",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-09-29T15:36:03.765182Z",
                                "id": "CVE-2026-96418",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "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": "2026-09-29T15:36:36.106Z"
                }
            }
        ]
    }
}