{"action":"Upgrade libmatio to 1.5.13-2 or later.","affected":[{"fixed":"1.5.13-2","introduced":"0"}],"component":"libmatio","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.5.13-2"],"id":"tcs_01M5NECE3HBJ7RFZ342BKWPVRH","modified_at":"2026-09-21T07:03:25.085954933Z","published_at":"2019-02-23T12:29:00.647Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-9030","https://security-tracker.debian.org/tracker/CVE-2019-9030"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-9030#Debian:13/libmatio","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-9030"}],"summary":"An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read in Mat_VarReadNextInfo5() in mat5.c."}