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

RHSA-2023:5864 - 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.

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):

  • grafana: golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)

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

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 Solutions8.6x86_64
Red Hat Enterprise Linux for x86_64 - Extended Update Support8.6x86_64
Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension8.6x86_64
Red Hat Enterprise Linux for Power, little endian - Extended Update Support8.6ppc64le
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support8.6s390x
Red Hat Enterprise Linux for ARM 64 - Extended Update Support8.6aarch64
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions8.6ppc64le
Red Hat Enterprise Linux Server - TUS8.6x86_64
Red Hat Enterprise Linux Server - AUS8.6x86_64

Updated Packages

  • grafana-debuginfo-7.5.11-4.el8_6.ppc64le.rpm
  • grafana-7.5.11-4.el8_6.ppc64le.rpm
  • grafana-7.5.11-4.el8_6.aarch64.rpm
  • grafana-7.5.11-4.el8_6.s390x.rpm
  • grafana-7.5.11-4.el8_6.x86_64.rpm
  • grafana-debuginfo-7.5.11-4.el8_6.s390x.rpm
  • grafana-7.5.11-4.el8_6.src.rpm
  • grafana-debuginfo-7.5.11-4.el8_6.aarch64.rpm
  • grafana-debuginfo-7.5.11-4.el8_6.x86_64.rpm

Fixes

CVEs

References

Additional information