{"id":"UBUNTU-CVE-2026-18794","details":"The OpenRGB network protocol allows attackers to cause memory exhaustion and out-of-bounds memory reads and writes by passing inconsistent data.","modified":"2026-09-02T19:35:30.304424427Z","published":"2026-08-26T10:16:00Z","upstream":["CVE-2026-18794"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-18794"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-18794"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2026/08/25/4"}],"affected":[{"package":{"name":"openrgb","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/openrgb?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9+git20250413+ds-2","0.9+git20251009+ds-1"],"ecosystem_specific":{"binaries":[{"binary_name":"openrgb","binary_version":"0.9+git20251009+ds-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-18794.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N"},{"type":"Ubuntu","score":"medium"}]}