{"id":"ALSA-2026:99030","summary":"Important: grafana security 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: Information disclosure vulnerability in Unified Alerting (CVE-2026-17183)\n  * github.com/klauspost/compress/zstd: klauspost/compress: Denial of Service via crafted zstd compressed input (CVE-2026-116591)\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":"2026-11-13T12:15:04.130231163Z","published":"2026-11-11T00:00:00Z","related":["CVE-2026-116591","CVE-2026-17183"],"upstream":["CVE-2026-116591","CVE-2026-17183"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:99030"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-116591"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-17183"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2519801"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2561461"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-99030.html"}],"affected":[{"package":{"name":"grafana","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/grafana"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.10-38.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:99030.json"}},{"package":{"name":"grafana-selinux","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/grafana-selinux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.10-38.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:99030.json"}}],"schema_version":"1.9.2"}