{"id":"DEBIAN-CVE-2020-23884","details":"A buffer overflow in Nomacs v3.15.0 allows attackers to cause a denial of service (DoS) via a crafted MNG file.","modified":"2026-09-11T11:02:43.143874526Z","published":"2021-11-10T22:15:09.873Z","upstream":["CVE-2020-23884"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-23884"}],"affected":[{"package":{"name":"qtimageformats-opensource-src","ecosystem":"Debian:12","purl":"pkg:deb/debian/qtimageformats-opensource-src?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.15.10-1","5.15.10-2","5.15.12-1","5.15.13-1","5.15.13-2","5.15.15-1","5.15.15-2","5.15.15-3","5.15.15-4","5.15.17-1","5.15.17-2","5.15.18-1","5.15.19-1","5.15.19-2","5.15.8-2","5.15.9-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-23884.json"}},{"package":{"name":"qtimageformats-opensource-src","ecosystem":"Debian:13","purl":"pkg:deb/debian/qtimageformats-opensource-src?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.15-3"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-23884.json"}},{"package":{"name":"qtimageformats-opensource-src","ecosystem":"Debian:14","purl":"pkg:deb/debian/qtimageformats-opensource-src?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.15-3"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-23884.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}