{"action":"Upgrade prboom-plus to 2:2.5.1.7um+git82-1 or later.","affected":[{"fixed":"2:2.5.1.7um+git82-1","introduced":"0"}],"component":"prboom-plus","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["2:2.5.1.7um+git82-1"],"id":"tcs_01M5NE52JJV3XRDR862C9GNB7Z","modified_at":"2026-08-29T07:02:47.111040120Z","published_at":"2020-05-18T00:15:11.080Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-20797","https://security-tracker.debian.org/tracker/CVE-2019-20797"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-20797","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-20797"}],"summary":"An issue was discovered in e6y prboom-plus 2.5.1.5. There is a buffer overflow in client and server code responsible for handling received UDP packets, as demonstrated by I_SendPacket or I_SendPacketT"}