[postgis-tickets] [PostGIS] #5481: postgis_full_version() crashes backend due to invalid free from PROJ 6.3.1

[PostGIS]

#5481: postgis_full_version() crashes backend due to invalid free from PROJ 6.3.1
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  Reporter:  strk     |      Owner:  pramsey
      Type:  defect   |     Status:  closed
  Priority:  high     |  Milestone:  PostGIS 3.4.1
 Component:  postgis  |    Version:  3.4.x
Resolution:  invalid  |   Keywords:
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Changes (by strk):

 * status:  new => closed
 * resolution:   => invalid

Comment:

 The problem is that newer proj.db files dropped some columns, so older
 gdal using newer proj data are going to give this problem. Dropping the
 old gdal would be a fix, but this is obviously a packaging issue so cannot
 be fixed here.
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5481#comment:3>
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