Linux · Security advisory · March 2, 2021

RHSA-2021:0705: Security update for 2 packages

RHSA-2021:0705, released March 2, 2021, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Exploitation more likely

Vendor assessment

Highest EPSS

0.0026

18th percentile

Fixed package versions

Product	Release	Fixed in
oci-systemd-hook	RHEL 8	1:0.1.15-2.git2d0b8a3.module+el8.3.0+10171+12421f43
oci-umount	RHEL 8	2:2.3.4-2.git87f9237.module+el8.3.0+10171+12421f43

CVEs this fix closes

Priority	CVE	Title	Impact	CVSS	EPSS	Exploitation
High	CVE-2021-20188	buildah-tests: The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Se...		7.0	0.0026	None reported

Also fixes CVE-2021-20188

RHSA-2021:0706
buildah, buildah-tests, cockpit-podman and 19 more on RHEL 8
RHSA-2020:3053
buildah, buildah-tests, cockpit-podman and 21 more on RHEL 8
ELSA-2021-0705
buildah, container-selinux, containernetworking-plugins and 12 more on ol 8
ELSA-2021-0706
buildah-tests, cockpit-podman, conmon and 5 more on ol 8

Vendor advisory

https://access.redhat.com/errata/RHSA-2021:0705

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