RHSA-2020:1937: Moderate: OpenShift Container Platform 4.4.3 cri-o security update
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> proglottis/gpgme: Use-after-free in GPGME bindings during container image pull (CVE-2020-8945)</li> <li> containers/image: Container images read entire image manifest into memory (CVE-2020-1702)</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
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2020:1937?
The severity of RHSA-2020:1937 is classified as moderate.
How do I fix RHSA-2020:1937?
To fix RHSA-2020:1937, upgrade the CRI-O package to version 1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8 or above.
What vulnerabilities are addressed in RHSA-2020:1937?
RHSA-2020:1937 addresses a use-after-free vulnerability in GPGME bindings during container image pull.
Which versions of CRI-O are affected by RHSA-2020:1937?
Versions of CRI-O prior to 1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8 are affected by RHSA-2020:1937.
Is there a workaround for RHSA-2020:1937?
There is no documented workaround for the vulnerability addressed in RHSA-2020:1937.