- Vulnerability/
- RHSA-2020:2795
RHSA-2020:2795: Important: Red Hat OpenShift Service Mesh 1.1 servicemesh-operator security update
First published: Wed Jul 01 2020(Updated: )
Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation.<br>Security Fix(es):<br><li> kubernetes: YAML parsing vulnerable to "Billion Laughs" attack, allowing for remote denial of service (CVE-2019-11253)</li> <li> openshift-service-mesh/istio-rhel8-operator: control plane can deploy gateway image to any namespace (CVE-2020-14306)</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 |
|---|---|---|
| redhat/servicemesh-operator | <1.1.4-3.el8 | 1.1.4-3.el8 |
| redhat/servicemesh-operator | <1.1.4-3.el8 | 1.1.4-3.el8 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2020:2795?
The severity of RHSA-2020:2795 is classified as important.
How do I fix RHSA-2020:2795?
To fix RHSA-2020:2795, update to the remedied versions of servicemesh-operator, specifically 1.1.4-3.el8.
What vulnerabilities does RHSA-2020:2795 address?
RHSA-2020:2795 addresses vulnerabilities related to YAML parsing that are susceptible to the 'Billion Laughs' attack.
Which software packages are affected by RHSA-2020:2795?
The affected software package for RHSA-2020:2795 is servicemesh-operator version 1.1.4-3.el8.
Is there any known exploitation of RHSA-2020:2795?
As of the latest information available, there have been no known active exploits related to RHSA-2020:2795.
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