[postgis-tickets] [PostGIS] #4806: ST_GeogFromWKB crashes server with segfault
PostGIS
trac at osgeo.org
Tue Dec 1 07:41:41 PST 2020
#4806: ST_GeogFromWKB crashes server with segfault
------------------------+---------------------------
Reporter: pimpaa | Owner: pramsey
Type: defect | Status: closed
Priority: high | Milestone: PostGIS 3.2.0
Component: postgis | Version: 2.5.x
Resolution: duplicate | Keywords:
------------------------+---------------------------
Comment (by komzpa):
Cannot reproduce on 3.0.3. Can you update to 2.5.5 and see if it's still
an issue? There were a bunch of related fixes in 2.5.4.
{{{
18:39:42 [gis] > SELECT
ST_GeogFromText(ST_asBinary(ST_GeomFromText('POINT(1 1)'))::text);
ERROR: XX000: parse error - invalid geometry
HINT: "\x" <-- parse error at position 2 within geometry
LOCATION: pg_parser_errhint, lwgeom_pg.c:183
Time: 0,597 ms
18:39:47 [gis] > select postgis_full_version();
┌─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
│
postgis_full_version
│
├─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│ POSTGIS="3.0.3 6660953" [EXTENSION] PGSQL="130" GEOS="3.9.0-CAPI-1.14.0"
SFCGAL="1.3.7" PROJ="7.1.0" GDAL="GDAL 3.1.3, released 2020/09/01"
LIBXML="2.9.10" LIBJSON="0.15" LIBPROTOBUF="1.3.3" WAGYU="0.4.3
(Internal)" TOPOLOGY RASTER │
└─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
(1 row)
Time: 98,477 ms
}}}
--
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4806#comment:2>
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