SWFTools commit 772e55a2 was discovered to contain a floating point exception (FPE) via DCTStream::readMCURow() at /xpdf/Stream.cc.ow()
https://github.com/matthiaskramm/swftools/issues/182
https://github.com/Cvjark/Poc/blob/main/swftools/pdf2swf/CVE-2022-35091.md