Issued:
2023-10-18
Updated:
2023-10-18

RHSA-2023:5866 - Moderate: grafana security update

Synopsis

Moderate: grafana security update

Type/Severity

Security Advisory Moderate

Topic

An update for grafana is now available for Red Hat Enterprise Linux 9.0 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.

Security Fix(es):

  • HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

  • grafana: golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-39325)

A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section.

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.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions9.0x86_64
Red Hat Enterprise Linux for x86_64 - Extended Update Support9.0x86_64
Red Hat Enterprise Linux for Power, little endian - Extended Update Support9.0ppc64le
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support9.0s390x
Red Hat Enterprise Linux for IBM z Systems - 4 years of updates9.0s390x
Red Hat Enterprise Linux for ARM 64 - Extended Update Support9.0aarch64
Red Hat Enterprise Linux for ARM 64 - 4 years of updates9.0aarch64
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions9.0ppc64le

Updated Packages

  • grafana-debuginfo-7.5.11-6.el9_0.x86_64.rpm
  • grafana-7.5.11-6.el9_0.ppc64le.rpm
  • grafana-debuginfo-7.5.11-6.el9_0.aarch64.rpm
  • grafana-debuginfo-7.5.11-6.el9_0.ppc64le.rpm
  • grafana-7.5.11-6.el9_0.aarch64.rpm
  • grafana-7.5.11-6.el9_0.s390x.rpm
  • grafana-debuginfo-7.5.11-6.el9_0.s390x.rpm
  • grafana-7.5.11-6.el9_0.src.rpm
  • grafana-7.5.11-6.el9_0.x86_64.rpm

Fixes

CVEs

References

Additional information