{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"lmdb","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NDZ565435DF7XBWD2DWP3H","modified_at":"2026-09-21T07:02:13.628666575Z","published_at":"2019-09-11T15:15:11.577Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-16228","https://security-tracker.debian.org/tracker/CVE-2019-16228"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-16228#Debian:14/lmdb","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-16228"}],"summary":"An issue was discovered in py-lmdb 0.97. There is a divide-by-zero error in the function mdb_env_open2 if mdb_env_read_header obtains a zero value for a certain size field. NOTE: this outcome occurs w"}