CVEvulnerability
CVE-2017-18359
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-01-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-20
Description
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 configurations
• postgis postgis (>= 2.0.0 < 2.3.3)
• debian debian linux 8.0
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://lists.debian.org/debian-lts-announce/2019/01/msg00030.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/12/msg00020.html Mailing List, Third Party Advisory
- https://trac.osgeo.org/postgis/changeset/15444 Patch, Third Party Advisory
- https://trac.osgeo.org/postgis/changeset/15445 Patch, Third Party Advisory
- https://trac.osgeo.org/postgis/ticket/3704 Exploit, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00030.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/12/msg00020.html Mailing List, Third Party Advisory
- https://trac.osgeo.org/postgis/changeset/15444 Patch, Third Party Advisory
- https://trac.osgeo.org/postgis/changeset/15445 Patch, Third Party Advisory
- https://trac.osgeo.org/postgis/ticket/3704 Exploit, Third Party Advisory