HIGH 7.5 NVD
CVE-2026-125107
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()
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.
References
- https://github.com/julianhille/MuhammaraJS/commit/a98c07780241353334eb65bfca1df025f14be70b
- https://github.com/julianhille/MuhammaraJS/releases/tag/6.0.5
- https://github.com/julianhille/MuhammaraJS/security/advisories/GHSA-fhp4-pr5j-46m5
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-11-09 via NVD.
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