- Vulnerability/
- RHSA-2020:2412
RHSA-2020:2412: Moderate: OpenShift Container Platform 4.5 container image security update
First published: Mon Jul 13 2020(Updated: )
Red Hat OpenShift Container Platform is Red Hat's cloud computing<br>Kubernetes application platform solution designed for on-premise or private<br>cloud deployments.<br>Security Fix(es):<br><li> golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allowed for panic (CVE-2020-9283)</li> <li> kubernetes: Denial of service in API server via crafted YAML payloads by authorized users (CVE-2019-11254)</li> <li> js-jquery: prototype pollution in object's prototype led to denial of service or remote code execution or property injection (CVE-2019-11358)</li> <li> kubernetes: node localhost services reachable via martian packets (CVE-2020-8558)</li> <li> containernetworking/plugins: IPv6 router advertisements allowed for MitM attacks on IPv4 clusters (CVE-2020-10749)</li> <li> jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method (CVE-2020-11022)</li> <li> jQuery: passing HTML containing <option> elements to manipulation methods could result in untrusted code execution (CVE-2020-11023)</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 OpenShift Container Platform for IBM LinuxONE |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=1701972
- https://bugzilla.redhat.com/show_bug.cgi?id=1804533
- https://bugzilla.redhat.com/show_bug.cgi?id=1819486
- https://bugzilla.redhat.com/show_bug.cgi?id=1828406
- https://bugzilla.redhat.com/show_bug.cgi?id=1833220
- https://bugzilla.redhat.com/show_bug.cgi?id=1843358
- https://bugzilla.redhat.com/show_bug.cgi?id=1850004
- https://access.redhat.com/security/updates/classification/#moderate
- https://access.redhat.com/errata/RHSA-2020:2412 (Advisory)
Frequently Asked Questions
What is the severity of RHSA-2020:2412?
The severity of RHSA-2020:2412 is categorized as important due to the potential for denial of service.
How do I fix RHSA-2020:2412?
To fix RHSA-2020:2412, update to the latest version of the Red Hat OpenShift Container Platform that addresses the vulnerabilities.
What vulnerabilities are addressed in RHSA-2020:2412?
RHSA-2020:2412 addresses vulnerabilities related to the processing of crafted ssh-ed25519 public keys in Golang's crypto library.
Does RHSA-2020:2412 affect all Red Hat OpenShift versions?
RHSA-2020:2412 specifically impacts certain versions of Red Hat OpenShift Container Platform, so users should check their version against the advisory.
Is there a workaround for RHSA-2020:2412?
There are no recommended workarounds for RHSA-2020:2412; updating to a secure version is the advised action.
- agent/event
- agent/severity
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2020:2412
- agent/title
- agent/remedy
- agent/references
- agent/description
- agent/trending
- agent/source
- agent/softwarecombine
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/red hat
- canonical/red hat openshift container platform for ibm linuxone