{"action":"Upgrade gdal to 2.4.2+dfsg-2 or later.","affected":[{"fixed":"2.4.2+dfsg-2","introduced":"0"}],"component":"gdal","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.4.2+dfsg-2"],"id":"tcs_01M5NE0Q65TS6KPYQNPMM70DT8","modified_at":"2026-09-21T07:02:52.815521930Z","published_at":"2019-10-14T02:15:11.030Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-17545","https://security-tracker.debian.org/tracker/CVE-2019-17545"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-17545","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-17545"}],"summary":"GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded."}