{"id":"DEBIAN-CVE-2024-46613","details":"WeeChat before 4.4.2 has an integer overflow and resultant buffer overflow at core/core-string.c when there are more than two billion items in a list. This affects string_free_split_shared , string_free_split, string_free_split_command, and string_free_split_tags.","modified":"2026-09-15T09:03:11.381086080Z","published":"2024-11-10T21:15:14.790Z","upstream":["CVE-2024-46613"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2024-46613"}],"affected":[{"package":{"name":"weechat","ecosystem":"Debian:12","purl":"pkg:deb/debian/weechat?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.8-1","4.0.1-1","4.0.2-1","4.0.5-1","4.1.1-1","4.10.0-1","4.3.1-1","4.4.2-1","4.4.3-1","4.4.3-1~bpo12+1","4.5.1-1","4.6.1-1","4.6.3-1","4.6.3-1~bpo12+1","4.7.2-1","4.8.1-1","4.9.0-1","4.9.3-1","4.9.4-1","4.9.5-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-46613.json"}},{"package":{"name":"weechat","ecosystem":"Debian:13","purl":"pkg:deb/debian/weechat?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.2-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-46613.json"}},{"package":{"name":"weechat","ecosystem":"Debian:14","purl":"pkg:deb/debian/weechat?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.2-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-46613.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}