RedHat: RHSA-2020-5606:01 Moderate: Red Hat OpenShift Container Storage 4.6
Summary
Red Hat OpenShift Container Storage is software-defined storage integrated
with and optimized for the Red Hat OpenShift Container Platform. Red Hat
OpenShift Container Storage is a highly scalable, production-grade
persistent storage for stateful applications running in the Red Hat
OpenShift Container Platform. In addition to persistent storage, Red Hat
OpenShift Container Storage provisions a multicloud data management service
with an S3 compatible API.
These updated packages include numerous security fixes, bug fixes, and
enhancements.
Security Fix(es):
* golang.org/x/text: possibility to trigger an infinite loop in
encoding/unicode could lead to crash (CVE-2020-14040)
* golang: data race in certain net/http servers including ReverseProxy can
lead to DoS (CVE-2020-15586)
* golang: ReadUvarint and ReadVarint can read an unlimited number of bytes
from invalid inputs (CVE-2020-16845)
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.
These updated packages include numerous bug fixes and enhancements. Usersare
directed to the Red Hat OpenShift Container Storage Release Notes for
information on the most significant of these changes:
torage/4.6/html/4.6_release_notes/index
All Red Hat OpenShift Container Storage users are advised to upgrade to
these
updated packages.
Summary
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2020-14040 https://access.redhat.com/security/cve/CVE-2020-15586 https://access.redhat.com/security/cve/CVE-2020-16845 https://access.redhat.com/security/updates/classification/#moderate
Package List
Red Hat OpenShift Container Storage 4.6 on RHEL-8:
Source:
mcg-5.6.0-39.2279a46.5.6.el8.src.rpm
tini-0.18.0-5.el8.src.rpm
ppc64le:
mcg-5.6.0-39.2279a46.5.6.el8.ppc64le.rpm
tini-0.18.0-5.el8.ppc64le.rpm
s390x:
mcg-5.6.0-39.2279a46.5.6.el8.s390x.rpm
tini-0.18.0-5.el8.s390x.rpm
x86_64:
mcg-5.6.0-39.2279a46.5.6.el8.x86_64.rpm
tini-0.18.0-5.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for mcg is now available for Red Hat OpenShift Container Storage4.6.0 on RHEL-8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat OpenShift Container Storage 4.6 on RHEL-8 - ppc64le, s390x, x86_64
Bugs Fixed
1853652 - CVE-2020-14040 golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash
1856953 - CVE-2020-15586 golang: data race in certain net/http servers including ReverseProxy can lead to DoS
1867099 - CVE-2020-16845 golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs
