{"id":"UBUNTU-CVE-2026-39020","details":"An issue in WIngs3D v.2.4.1 allows a local attacker to cause a denial of service via a crafted Wavefront OBJ file","modified":"2026-09-16T14:01:34.214051157Z","published":"2026-09-09T19:17:00Z","upstream":["CVE-2026-39020"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-39020"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-39020"}],"affected":[{"package":{"name":"wings3d","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/wings3d?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.4-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.4-1","binary_name":"wings3d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-39020.json"}},{"package":{"name":"wings3d","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/wings3d?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.1.5-2","2.1.5-3"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.5-3","binary_name":"wings3d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-39020.json"}},{"package":{"name":"wings3d","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/wings3d?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.4-3","2.2.4-4"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.4-4","binary_name":"wings3d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-39020.json"}},{"package":{"name":"wings3d","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/wings3d?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.5-1","2.2.9-1"],"ecosystem_specific":{"binaries":[{"binary_name":"wings3d","binary_version":"2.2.9-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-39020.json"}},{"package":{"name":"wings3d","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/wings3d?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.9-3","2.3-1"],"ecosystem_specific":{"binaries":[{"binary_name":"wings3d","binary_version":"2.3-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-39020.json"}},{"package":{"name":"wings3d","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/wings3d?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.1-1","2.4.1-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"wings3d","binary_version":"2.4.1-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-39020.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"},{"type":"Ubuntu","score":"medium"}]}