- Vulnerability/
- RHSA-2023:3905
RHSA-2023:3905: Important: Network observability 1.3.0 for Openshift
First published: Wed Jun 28 2023(Updated: )
Network Observability 1.3.0 is an OpenShift operator that provides a monitoring pipeline to collect and enrich network flows that are produced by the Network observability eBPF agent.<br>The operator provides dashboards, metrics, and keeps flows accessible in a queryable log store, Grafana Loki. When a FlowCollector is deployed, new dashboards are available in the Console.<br>This update contains bug fixes.<br>Security Fix(es):<br><li> golang: html/template: improper handling of JavaScript whitespace (CVE-2023-24540)</li> <li> golang: html/template: improper sanitization of CSS values (CVE-2023-24539)</li> <li> golang: html/template: improper handling of empty HTML attributes (CVE-2023-29400)</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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Network Observability |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=2196026
- https://bugzilla.redhat.com/show_bug.cgi?id=2196027
- https://bugzilla.redhat.com/show_bug.cgi?id=2196029
- https://issues.redhat.com/browse/NETOBSERV-1003
- https://issues.redhat.com/browse/NETOBSERV-166
- https://issues.redhat.com/browse/NETOBSERV-391
- https://issues.redhat.com/browse/NETOBSERV-576
- https://issues.redhat.com/browse/NETOBSERV-765
- https://issues.redhat.com/browse/NETOBSERV-773
- https://issues.redhat.com/browse/NETOBSERV-776
- https://issues.redhat.com/browse/NETOBSERV-901
- https://issues.redhat.com/browse/NETOBSERV-934
- https://issues.redhat.com/browse/NETOBSERV-971
- https://issues.redhat.com/browse/NETOBSERV-972
- https://issues.redhat.com/browse/NETOBSERV-976
- https://issues.redhat.com/browse/NETOBSERV-981
- https://issues.redhat.com/browse/NETOBSERV-984
- https://issues.redhat.com/browse/NETOBSERV-1070
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/errata/RHSA-2023:3905 (Advisory)
Frequently Asked Questions
What is the severity of RHSA-2023:3905?
The severity of RHSA-2023:3905 is classified as moderate.
How do I fix RHSA-2023:3905?
To fix RHSA-2023:3905, upgrade to the latest version of Red Hat Network Observability as specified in the advisory.
What vulnerabilities are addressed in RHSA-2023:3905?
RHSA-2023:3905 addresses multiple vulnerabilities affecting the Network Observability operator.
Is RHSA-2023:3905 applicable to my environment?
RHSA-2023:3905 is applicable if you are using Red Hat Network Observability version 1.3.0.
What is the impact of not addressing RHSA-2023:3905?
Not addressing RHSA-2023:3905 may lead to potential security risks associated with undetected network flows in your observability setup.
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