An issue was discovered in Xpdf 4.01.01. There is an out of bounds read in the function GfxPatchMeshShading::parse at GfxState.cc for typeA==6 case 3.Referenceshttps://github.com/TeamSeri0us/pocs/tree/master/xpdf/4.01.01https://forum.xpdfreader.com/viewtopic.php?f=3&t=41851
