{"id":"UBUNTU-CVE-2019-17545","details":"GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.","modified":"2025-10-24T04:47:56Z","published":"2019-10-14T02:15:00Z","upstream":["CVE-2019-17545"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-17545"},{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16178"},{"type":"REPORT","url":"https://github.com/OSGeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-17545"}],"affected":[{"package":{"name":"gdal","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/gdal@1.10.1+dfsg-5ubuntu1+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.1+dfsg-5ubuntu1+esm1"}]}],"versions":["1.9.0-3.1ubuntu4","1.9.0-3.1ubuntu6","1.10.1+dfsg-2","1.10.1+dfsg-2build1","1.10.1+dfsg-3","1.10.1+dfsg-3build1","1.10.1+dfsg-3build2","1.10.1+dfsg-3ubuntu1","1.10.1+dfsg-3ubuntu2","1.10.1+dfsg-5ubuntu1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"gdal-bin"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"libgdal-dev"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"libgdal-java"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"libgdal-perl"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"libgdal1-dev"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"libgdal1h"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"python-gdal"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm1","binary_name":"python3-gdal"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-17545.json"}},{"package":{"name":"gdal","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/gdal@1.11.3+dfsg-3build2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11.2+dfsg-3ubuntu3","1.11.2+dfsg-3ubuntu4","1.11.3+dfsg-2build1","1.11.3+dfsg-2build2","1.11.3+dfsg-2build3","1.11.3+dfsg-3","1.11.3+dfsg-3build1","1.11.3+dfsg-3build2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.11.3+dfsg-3build2","binary_name":"gdal-bin"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"libgdal-dev"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"libgdal-java"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"libgdal-perl"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"libgdal1-dev"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"libgdal1i"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"python-gdal"},{"binary_version":"1.11.3+dfsg-3build2","binary_name":"python3-gdal"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-17545.json"}},{"package":{"name":"gdal","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/gdal@2.2.3+dfsg-2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.1+dfsg-2build3","2.2.1+dfsg-2build5","2.2.2+dfsg-2build1","2.2.3+dfsg-1","2.2.3+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.3+dfsg-2","binary_name":"gdal-bin"},{"binary_version":"2.2.3+dfsg-2","binary_name":"gdal-data"},{"binary_version":"2.2.3+dfsg-2","binary_name":"libgdal-dev"},{"binary_version":"2.2.3+dfsg-2","binary_name":"libgdal-java"},{"binary_version":"2.2.3+dfsg-2","binary_name":"libgdal-perl"},{"binary_version":"2.2.3+dfsg-2","binary_name":"libgdal20"},{"binary_version":"2.2.3+dfsg-2","binary_name":"python-gdal"},{"binary_version":"2.2.3+dfsg-2","binary_name":"python3-gdal"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-17545.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}