[postgis-tickets] [PostGIS] #3829: Segfault in LWGEOM2GEOS

PostGIS trac at osgeo.org
Mon Sep 4 10:40:04 PDT 2017


#3829: Segfault in LWGEOM2GEOS
---------------------+---------------------------
 Reporter:  dbaston  |      Owner:  pramsey
     Type:  defect   |     Status:  new
 Priority:  high     |  Milestone:  PostGIS 2.0.8
Component:  postgis  |    Version:  2.0.x
 Keywords:           |
---------------------+---------------------------
 If a GeometryCollection contains an empty geometry followed by a type that
 can not be read into GEOS, the LWGEOM2GEOS function will call
 GEOSGeom_destroy on an uninitialized value.

 Introduced by fix to #3579.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3829>
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