{"action":"Upgrade libmatio to 1.5.22-1 or later.","affected":[{"fixed":"1.5.22-1","introduced":"0"}],"component":"libmatio","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.5.22-1"],"id":"tcs_01M5NGCS1ZQDZVWQ9CC1NSM34Q","modified_at":"2026-11-03T08:00:30.063281070Z","published_at":"2022-05-02T19:15:09.027Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-1515","https://security-tracker.debian.org/tracker/CVE-2022-1515"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-1515#Debian:14/libmatio","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-1515"}],"summary":"A memory leak was discovered in matio 1.5.21 and earlier in Mat_VarReadNextInfo5() in mat5.c via a crafted file. This issue can potentially result in DoS."}