{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-125107",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-11-09T17:45:35.935Z",
        "datePublished": "2026-11-09T21:29:35.198Z",
        "dateUpdated": "2026-11-09T21:29:35.198Z"
    },
    "containers": {
        "cna": {
            "title": "Muhammara: NULL pointer dereference in LZWDecode filter when DecodeParms omits EarlyChange key",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-476",
                            "lang": "en",
                            "description": "CWE-476: NULL Pointer Dereference",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/julianhille/MuhammaraJS/security/advisories/GHSA-fhp4-pr5j-46m5",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/julianhille/MuhammaraJS/security/advisories/GHSA-fhp4-pr5j-46m5"
                },
                {
                    "name": "https://github.com/julianhille/MuhammaraJS/commit/a98c07780241353334eb65bfca1df025f14be70b",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/julianhille/MuhammaraJS/commit/a98c07780241353334eb65bfca1df025f14be70b"
                },
                {
                    "name": "https://github.com/julianhille/MuhammaraJS/releases/tag/6.0.5",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/julianhille/MuhammaraJS/releases/tag/6.0.5"
                }
            ],
            "affected": [
                {
                    "vendor": "julianhille",
                    "product": "MuhammaraJS",
                    "versions": [
                        {
                            "version": "< 6.0.5",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-11-09T21:29:35.198Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Muhammara is a node module with c/cpp bindings to modify PDF with JavaScript for node or electron. Prior to 6.0.5, Muhammara PDFParser::CreateFilterForStream() in src/deps/PDFWriter/PDFParser.cpp dereferences a null PDFInteger pointer when a PDF stream uses the LZWDecode filter with a DecodeParms dictionary that omits the EarlyChange key. An application that processes an untrusted PDF and reads the affected stream can crash, causing a denial of service. This issue is fixed in version 6.0.5."
                }
            ],
            "source": {
                "advisory": "GHSA-fhp4-pr5j-46m5",
                "discovery": "UNKNOWN"
            }
        }
    }
}