{"id":"UBUNTU-CVE-2026-27880","details":"The OpenFeature feature toggle evaluation endpoint reads unbounded values into memory, which can cause out-of-memory crashes.","modified":"2026-06-30T18:17:45.022962236Z","published":"2026-03-27T15:16:00Z","upstream":["CVE-2026-27880"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-27880"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-27880"},{"type":"REPORT","url":"https://grafana.com/security/security-advisories/cve-2026-27880"}],"affected":[{"package":{"name":"grafana","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/grafana?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.6.0+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"grafana","binary_version":"2.6.0+dfsg-1"},{"binary_name":"grafana-data","binary_version":"2.6.0+dfsg-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27880.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}