Heap-based buffer overflow in the js_stackoverflow function in jsrun.c in Artifex Software, Inc. MuJS allows attackers to have unspecified impact by leveraging an error when dropping extra arguments to lightweight functions.
git.ghostscript.com/?p=mujs.git%3Ba=commit%3Bh=77ab465f1c394bb77f00966cd950650f3f53cb24
www.openwall.com/lists/oss-security/2017/01/12/9
www.openwall.com/lists/oss-security/2017/01/13/1
bugs.ghostscript.com/show_bug.cgi?id=697401
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T3U5APFS3FEBOPXUJIFWBNU55PYR7ZBF/