CVEs-PoC/2017/CVE-2017-5991.md

CVE-2017-5991

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. Versions 1.11 and later are unaffected.

POC

Reference

• https://bugs.ghostscript.com/show_bug.cgi?id=697500
• https://bugs.ghostscript.com/show_bug.cgi?id=697500
• https://www.exploit-db.com/exploits/42138/
• https://www.exploit-db.com/exploits/42138/

Github

No PoCs found on GitHub currently.