{"action":"Upgrade mruby to 3.0.0-2 or later.","affected":[{"fixed":"3.0.0-2","introduced":"0"}],"component":"mruby","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.0.0-2"],"id":"tcs_01M5NFZXAHZN2N89JXH755VHTK","modified_at":"2026-10-23T18:03:38.482179848Z","published_at":"2021-12-15T05:15:08.323Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-4110","https://security-tracker.debian.org/tracker/CVE-2021-4110"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-4110#Debian:14/mruby","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-4110"}],"summary":"mruby is vulnerable to NULL Pointer Dereference"}