{"schemaVersion":3,"id":"CVE-2017-5991","aliases":["ALPINE-CVE-2017-5991","UBUNTU-CVE-2017-5991","DEBIAN-CVE-2017-5991"],"status":"published","duplicateOf":null,"title":null,"description":"An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465. The pdf_run_xobject function in pdf-op-run.c encounters a NULL pointer dereference during a Fitz fz_paint_pixmap_with_mask painting operation. 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