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Red Hat Enterprise Linux 8 RHSA-2023:2784-01 Moderate Grafana Fix

red hat
Calendar Grey May 16, 2023
Dist Redhat Esm H88
A crucial security update has been issued for Grafana on RHEL 8, tackling multiple CVEs and enhancing system protection
An update for grafana is now available for Red Hat Enterprise Linux 8

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

Summary

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.
Security Fix(es):
* golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)
* golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)
* grafana: using email as a username can block other users from signing in (CVE-2022-39229)
* golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory moderate security impact red hat enterprise grafana

References

https://access.redhat.com/security/cve/CVE-2022-2880 https://access.redhat.com/security/cve/CVE-2022-27664 https://access.redhat.com/security/cve/CVE-2022-39229 https://access.redhat.com/security/cve/CVE-2022-41715 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/8.8_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: grafana-7.5.15-4.el8.src.rpm
aarch64: grafana-7.5.15-4.el8.aarch64.rpm grafana-debuginfo-7.5.15-4.el8.aarch64.rpm
ppc64le: grafana-7.5.15-4.el8.ppc64le.rpm grafana-debuginfo-7.5.15-4.el8.ppc64le.rpm
s390x: grafana-7.5.15-4.el8.s390x.rpm grafana-debuginfo-7.5.15-4.el8.s390x.rpm
x86_64: grafana-7.5.15-4.el8.x86_64.rpm grafana-debuginfo-7.5.15-4.el8.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


Advisory ID: RHSA-2023:2784-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:2784
Issue date: 2023-05-16

Topic

An update for grafana is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security impact red hat enterprise grafana

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2124669 - CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY

2131149 - CVE-2022-39229 grafana: using email as a username can block other users from signing in

2132868 - CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters2132872 - CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps

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