[geos-devel] [GEOS] #830: Possible memory leak in WKTReader with partial MULTIPOLYGON

[GEOS]

#830: Possible memory leak in WKTReader with partial MULTIPOLYGON
-------------------------+---------------------------
 Reporter:  goatbar      |       Owner:  geos-devel@…
     Type:  defect       |      Status:  new
 Priority:  minor        |   Milestone:
Component:  Default      |     Version:  3.5.0
 Severity:  Unassigned   |  Resolution:
 Keywords:  wkt fuzzing  |
-------------------------+---------------------------

Comment (by goatbar):

 My proposed solution is in https://github.com/OSGeo/geos/pull/84

 It's similar to other methods in the class.  Catching `...` is especially
 important as not all exceptions are `geos::io::ParseException`.   e.g. I
 got a `geos::util::IllegalArgumentException` for a malformed `LinearRing`
 inside a `GeometryCollection`.

--
Ticket URL: <https://trac.osgeo.org/geos/ticket/830#comment:5>
GEOS <http://trac.osgeo.org/geos>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).