{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"lmdb","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NDZ3MS0Z7H2RN82HDN9KAH","modified_at":"2026-09-21T07:01:00.251970723Z","published_at":"2019-09-11T15:15:11.420Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-16226","https://security-tracker.debian.org/tracker/CVE-2019-16226"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-16226","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-16226"}],"summary":"An issue was discovered in py-lmdb 0.97. mdb_node_del does not validate a memmove in the case of an unexpected node->mn_hi, leading to an invalid write operation. NOTE: this outcome occurs when access"}