{"action":"Upgrade ioquake3 to 1.36+u20170803+dfsg1-1 or later.","affected":[{"fixed":"1.36+u20170803+dfsg1-1","introduced":"0"}],"component":"ioquake3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.36+u20170803+dfsg1-1"],"id":"tcs_01M5NBYTXCMNB8DPQ32MCN3SVG","modified_at":"2026-09-01T20:03:42.541496564Z","published_at":"2017-08-03T08:29:00.257Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-11721","https://security-tracker.debian.org/tracker/CVE-2017-11721"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-11721#Debian:14/ioquake3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-11721"}],"summary":"Buffer overflow in ioquake3 before 2017-08-02 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted packet."}