{"id":"CLSA-2026-1781253433","summary":"grafana: Fix of 2 CVEs","details":"- CVE-2026-33376: fix auth proxy IPv6 allow-list entries without an explicit\n  mask being coerced to /32 instead of /128, which widened the allowed source\n  address range\n- CVE-2026-33377: fix privilege escalation where an Editor overwriting an\n  existing dashboard via the import API had default permissions re-applied,\n  granting them Admin on that dashboard; default permissions are now only set\n  for newly created dashboards","modified":"2026-10-26T09:31:08.504984871Z","published":"2026-06-12T08:37:45Z","upstream":["CVE-2026-33376","CVE-2026-33377"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1781253433.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33376"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33377"}],"affected":[{"package":{"name":"grafana","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/grafana?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.2.6-15.el9_6.tuxcare.els10"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1781253433.json"}},{"package":{"name":"grafana-selinux","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/grafana-selinux?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.2.6-15.el9_6.tuxcare.els10"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1781253433.json"}}],"schema_version":"1.9.0"}