A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in the function fz_new_pixmap_from_float_data() of pixmap.c.Referenceshttps://github.com/dongyuma/sox-defects/blob/main/mupdf-defects.mdhttp://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=f1b5f87edd2675d5c79301e4ef2e1139f67f904bhttps://bugs.ghostscript.com/show_bug.cgi?id=707620
