- Vulnerability/
- RHSA-2022:8250
RHSA-2022:8250: Moderate: grafana-pcp security update
First published: Tue Nov 15 2022(Updated: )
The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards.<br>Security Fix(es):<br><li> golang: net/<a href="http:" target="_blank">http:</a> improper sanitization of Transfer-Encoding header (CVE-2022-1705)</li> <li> golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)</li> <li> golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)</li> <li> golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)</li> <li> golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)</li> <li> golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)</li> 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.<br>Additional Changes:<br>For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.1 Release Notes linked from the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/grafana-pcp | <3.2.0-3.el9 | 3.2.0-3.el9 |
| redhat/grafana-pcp | <3.2.0-3.el9 | 3.2.0-3.el9 |
| redhat/grafana-pcp-debuginfo | <3.2.0-3.el9 | 3.2.0-3.el9 |
| redhat/grafana-pcp-debuginfo | <3.2.0-3.el9 | 3.2.0-3.el9 |
| redhat/grafana-pcp | <3.2.0-3.el9 | 3.2.0-3.el9 |
| redhat/grafana-pcp-debuginfo | <3.2.0-3.el9 | 3.2.0-3.el9 |
| redhat/grafana-pcp | <3.2.0-3.el9.aa | 3.2.0-3.el9.aa |
| redhat/grafana-pcp-debuginfo | <3.2.0-3.el9.aa | 3.2.0-3.el9.aa |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2022:8250?
The severity of RHSA-2022:8250 is classified as critical.
How do I fix RHSA-2022:8250?
To fix RHSA-2022:8250, upgrade to the corrected packages for grafana-pcp version 3.2.0-3.el9 or later.
Which software is affected by RHSA-2022:8250?
RHSA-2022:8250 affects the Grafana Performance Co-Pilot plugin packaged as grafana-pcp.
Is there a temporary workaround for RHSA-2022:8250?
There is no known temporary workaround for RHSA-2022:8250; upgrading is recommended.
What are the potential risks of not addressing RHSA-2022:8250?
Not addressing RHSA-2022:8250 may expose systems to critical security vulnerabilities, potentially leading to unauthorized access or data breaches.
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