{"id":"UBUNTU-CVE-2019-25050","details":"netCDF in GDAL 2.4.2 through 3.0.4 has a stack-based buffer overflow in nc4_get_att (called from nc4_get_att_tc and nc_get_att_text) and in uffd_cleanup (called from netCDFDataset::~netCDFDataset and netCDFDataset::~netCDFDataset).","modified":"2026-05-29T10:45:10.250312145Z","published":"2021-07-20T07:15:00Z","upstream":["CVE-2019-25050"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-25050"},{"type":"REPORT","url":"https://github.com/OSGeo/gdal/commit/767e3a56144f676ca738ef8f700e0e56035bd05a"},{"type":"REPORT","url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-420.yaml"},{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15143"},{"type":"REPORT","url":"https://github.com/OSGeo/gdal/commit/27b9bf644bcf1208f7d6594bdd104cc8a8bb0646"},{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15156"},{"type":"REPORT","url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-392.yaml"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-25050"}],"affected":[{"package":{"name":"gdal","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/gdal?arch=source&distro=esm-infra-legacy%2Ftrusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"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","1.10.1+dfsg-5ubuntu1+esm1","1.10.1+dfsg-5ubuntu1+esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"gdal-bin","binary_version":"1.10.1+dfsg-5ubuntu1+esm2"},{"binary_name":"libgdal-java","binary_version":"1.10.1+dfsg-5ubuntu1+esm2"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm2","binary_name":"libgdal-perl"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm2","binary_name":"libgdal1h"},{"binary_version":"1.10.1+dfsg-5ubuntu1+esm2","binary_name":"python-gdal"},{"binary_name":"python3-gdal","binary_version":"1.10.1+dfsg-5ubuntu1+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-25050.json"}},{"package":{"name":"gdal","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/gdal?arch=source&distro=esm-apps-legacy%2Fxenial"},"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","1.11.3+dfsg-3ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"gdal-bin","binary_version":"1.11.3+dfsg-3ubuntu0.1~esm1"},{"binary_name":"libgdal-java","binary_version":"1.11.3+dfsg-3ubuntu0.1~esm1"},{"binary_version":"1.11.3+dfsg-3ubuntu0.1~esm1","binary_name":"libgdal-perl"},{"binary_name":"libgdal1i","binary_version":"1.11.3+dfsg-3ubuntu0.1~esm1"},{"binary_name":"python-gdal","binary_version":"1.11.3+dfsg-3ubuntu0.1~esm1"},{"binary_version":"1.11.3+dfsg-3ubuntu0.1~esm1","binary_name":"python3-gdal"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-25050.json"}},{"package":{"name":"gdal","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/gdal?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_name":"libgdal-java","binary_version":"2.2.3+dfsg-2"},{"binary_version":"2.2.3+dfsg-2","binary_name":"libgdal-perl"},{"binary_version":"2.2.3+dfsg-2","binary_name":"libgdal20"},{"binary_name":"python-gdal","binary_version":"2.2.3+dfsg-2"},{"binary_name":"python3-gdal","binary_version":"2.2.3+dfsg-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-25050.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}