Synopsis
Important: grafana security update
Description
Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.
Security Fix(es):
* grafana: Grafana: Denial of Service due to excessive memory allocation via large JSON payloads (CVE-2026-42127)
For 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.
Affected products
Rocky Linux 9 aarch64
Rocky Linux 9 ppc64le
Rocky Linux 9 s390x
Rocky Linux 9 x86_64
Fixes
2491449
CVEs
CVE-2026-42127
Affected packages
Rocky Linux 9 aarch64 - AppStream
grafana-0:10.2.6-23.el9_8.1.aarch64.rpm
grafana-0:10.2.6-23.el9_8.1.src.rpm
grafana-debuginfo-0:10.2.6-23.el9_8.1.aarch64.rpm
grafana-debugsource-0:10.2.6-23.el9_8.1.aarch64.rpm
grafana-selinux-0:10.2.6-23.el9_8.1.aarch64.rpm
Rocky Linux 9 ppc64le - AppStream
grafana-0:10.2.6-23.el9_8.1.ppc64le.rpm
grafana-0:10.2.6-23.el9_8.1.src.rpm
grafana-debuginfo-0:10.2.6-23.el9_8.1.ppc64le.rpm
grafana-debugsource-0:10.2.6-23.el9_8.1.ppc64le.rpm
grafana-selinux-0:10.2.6-23.el9_8.1.ppc64le.rpm
Rocky Linux 9 s390x - AppStream
grafana-0:10.2.6-23.el9_8.1.s390x.rpm
grafana-0:10.2.6-23.el9_8.1.src.rpm
grafana-debuginfo-0:10.2.6-23.el9_8.1.s390x.rpm
grafana-debugsource-0:10.2.6-23.el9_8.1.s390x.rpm
grafana-selinux-0:10.2.6-23.el9_8.1.s390x.rpm
Rocky Linux 9 x86_64 - AppStream
grafana-0:10.2.6-23.el9_8.1.src.rpm
grafana-0:10.2.6-23.el9_8.1.x86_64.rpm
grafana-debuginfo-0:10.2.6-23.el9_8.1.x86_64.rpm
grafana-debugsource-0:10.2.6-23.el9_8.1.x86_64.rpm
grafana-selinux-0:10.2.6-23.el9_8.1.x86_64.rpm