RHSA-2020:0697: Moderate: OpenShift Container Platform 4.1.38 skopeo security update
Red Hat OpenShift Container Platform is Red Hat's cloud computingKubernetes application platform solution designed for on-premise or privatecloud deployments.Security Fix(es): proglottis/gpgme: Use-after-free in GPGME bindings during container image pull (CVE-2020-8945) 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
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
redhat/skopeoto a version that resolves this vulnerability.Fixed in 0.1.32-6.git1715c90.el8_0 - Upgrade
Upgrade
redhat/containers-commonto a version that resolves this vulnerability.Fixed in 0.1.32-6.git1715c90.el8_0 - Upgrade
Upgrade
Red Hat OpenShift Container Platformto a version that resolves this vulnerability.Fixed in 4.1.38
Event History
Frequently Asked Questions
What is the severity of RHSA-2020:0697?
The severity of RHSA-2020:0697 is classified as moderate due to a use-after-free vulnerability in GPGME bindings.
How do I fix RHSA-2020:0697?
To fix RHSA-2020:0697, update the affected packages to versions 0.1.32-6.git1715c90.el8_0 or later.
Which packages are affected by RHSA-2020:0697?
The affected packages in RHSA-2020:0697 are skopeo and containers-common.
What is a use-after-free vulnerability in the context of RHSA-2020:0697?
A use-after-free vulnerability occurs when a program continues to use a pointer after the associated memory has been freed, potentially leading to arbitrary code execution.
Is RHSA-2020:0697 specific to any particular Red Hat version?
Yes, RHSA-2020:0697 specifically affects Red Hat OpenShift Container Platform deployments on Red Hat Enterprise Linux 8.