{"id":"DEBIAN-CVE-2023-37365","details":"Hnswlib 0.7.0 has a double free in init_index when the M argument is a large integer.","modified":"2026-09-15T09:02:17.241077494Z","published":"2023-06-30T19:15:09.437Z","upstream":["CVE-2023-37365"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-37365"}],"affected":[{"package":{"name":"hnswlib","ecosystem":"Debian:12","purl":"pkg:deb/debian/hnswlib?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.2-2+deb12u1"}]}],"versions":["0.6.2-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-37365.json"}},{"package":{"name":"hnswlib","ecosystem":"Debian:13","purl":"pkg:deb/debian/hnswlib?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-37365.json"}},{"package":{"name":"hnswlib","ecosystem":"Debian:14","purl":"pkg:deb/debian/hnswlib?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-37365.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}