{"id":"RLSA-2026:97555","summary":"Important: 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* crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application (CVE-2026-33810)\n\n* crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)\n\n* golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via HTML parsing bypass (CVE-2026-27136)\n\nBug Fix(es) and Enhancement(s):\n\n* [grafana / rhel-9.9] Remove Lua ExclusiveArch macro for Konflux build (JIRA:Rocky Linux-188281)\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\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 9 Release Notes linked from the References section.","modified":"2026-11-11T00:30:02.551452243Z","published":"2026-11-11T00:04:53.161685Z","upstream":["CVE-2026-27136","CVE-2026-32280","CVE-2026-33810"],"database_specific":{"license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:97555"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:97555"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456335"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456339"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2480757"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:97555"}],"affected":[{"package":{"name":"grafana","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/grafana?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:10.2.6-23.el9_8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97555.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}