Red Hat Security Advisory 2022-0002-01 - Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.
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Red Hat Security Advisory
Synopsis: Important: grafana security update
Advisory ID: RHSA-2022:0002-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0002
Issue date: 2022-01-03
CVE Names: CVE-2021-44716
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1. Summary:
An update for grafana is now available for Red Hat Enterprise Linux 8.4
Extended Update Support.
Red Hat Product Security has rated this update as having a security impact
of Important. 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.
2. Relevant releases/architectures:
Red Hat Enterprise Linux AppStream EUS (v.8.4) - aarch64, ppc64le, s390x, x86_64
3. Description:
Grafana is an open source, feature rich metrics dashboard and graph editor
for Graphite, InfluxDB & OpenTSDB.
Security Fix(es):
* golang: net/http: limit growth of header canonicalization cache
(CVE-2021-44716)
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.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
2030801 - CVE-2021-44716 golang: net/http: limit growth of header canonicalization cache
6. Package List:
Red Hat Enterprise Linux AppStream EUS (v.8.4):
Source:
grafana-7.3.6-4.el8_4.src.rpm
aarch64:
grafana-7.3.6-4.el8_4.aarch64.rpm
grafana-debuginfo-7.3.6-4.el8_4.aarch64.rpm
ppc64le:
grafana-7.3.6-4.el8_4.ppc64le.rpm
grafana-debuginfo-7.3.6-4.el8_4.ppc64le.rpm
s390x:
grafana-7.3.6-4.el8_4.s390x.rpm
grafana-debuginfo-7.3.6-4.el8_4.s390x.rpm
x86_64:
grafana-7.3.6-4.el8_4.x86_64.rpm
grafana-debuginfo-7.3.6-4.el8_4.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2021-44716
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
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