{"id":"ALSA-2026:54178","summary":"Moderate: grafana security, bug fix, and enhancement update","details":"Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.   \n\nSecurity Fix(es):  \n\n  * grafana: Grafana: Privilege escalation via dashboard overwrite (CVE-2026-33377)\n  * grafana: Grafana Auth Proxy: Unauthorized access due to incorrect IPv6 allow-list default (CVE-2026-33376)\n  * grafana: Grafana: Denial of Service via unbounded memory growth in OAuth login route (CVE-2026-8609)\n  * grafana: Grafana: Denial of Service via excessive memory allocation from large API request payloads (CVE-2026-33382)\n\n\nBug Fix(es) and Enhancement(s):  \n\n  * [grafana / rhel-10.2.z] Remove Lua ExclusiveArch macro for Konflux build (JIRA:AlmaLinux-188282)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","modified":"2026-08-13T11:56:57.130256938Z","published":"2026-08-12T00:00:00Z","related":["CVE-2026-33376","CVE-2026-33377","CVE-2026-33382","CVE-2026-8609"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:54178"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33376"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33377"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33382"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-8609"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2477246"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2477262"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2499061"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2499062"},{"type":"ADVISORY","url":"https://errata.almalinux.org/10/ALSA-2026-54178.html"}],"affected":[{"package":{"name":"grafana","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/grafana"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.2.6-28.el10_2.4"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:54178.json"}},{"package":{"name":"grafana-selinux","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/grafana-selinux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.2.6-28.el10_2.4"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:54178.json"}}],"schema_version":"1.9.0"}