{"action":"Upgrade mxml to 3.0-1 or later.","affected":[{"fixed":"3.0-1","introduced":"0"}],"component":"mxml","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.0-1"],"id":"tcs_01M5NDB3NTBAHWENSX9VQ4S1Z3","modified_at":"2026-10-23T18:03:05.235683511Z","published_at":"2018-12-30T18:29:00.460Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20592","https://security-tracker.debian.org/tracker/CVE-2018-20592"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20592","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20592"}],"summary":"In Mini-XML (aka mxml) v2.12, there is a use-after-free in the mxmlAdd function of the mxml-node.c file. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted x"}