Description (CNA)
PostGIS 2.x before 2.3.3, as used with PostgreSQL, allows remote attackers to cause a denial of service via crafted ST_AsX3D function input, as demonstrated by an abnormal server termination for "SELECT ST_AsX3D('LINESTRING EMPTY');" because empty geometries are mishandled.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://trac.osgeo.org/postgis/changeset/15444
- https://trac.osgeo.org/postgis/changeset/15445
- https://lists.debian.org/debian-lts-announce/2019/01/msg00030.html
- https://trac.osgeo.org/postgis/ticket/3704
- https://lists.debian.org/debian-lts-announce/2021/12/msg00020.html
ADP enrichment
No English description supplied.