CVE-2020-35632

Multiple code execution vulnerabilities exists in the Nef polygon-parsing
functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed
file can lead to an out-of-bounds read and type confusion, which could lead
to code execution. An attacker can provide malicious input to trigger any
of these vulnerabilities. An oob read vulnerability exists in
Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface()
sfh->boundary_entry_objects Edge_of.

Bugs

• <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985671&gt;