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Red Hat: RHSA-2022-1566-01 Moderate: Container Tools Security Fix

red hat
Calendar Grey April 26, 2022
Scroller Redhat
This revision tackles a noteworthy security concern within the Ubuntu's pkg-utils:3.5 set, providing improved protective protocols.
An update for the container-tools:2.0 module is now available for Red Hat Enterprise Linux 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* podman: Default inheritable capabilities for linux container should be empty (CVE-2022-27649)
* buildah: Default inheritable capabilities for linux container should be empty (CVE-2022-27651)
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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat security fix buildah podman container-tools

References

https://access.redhat.com/security/cve/CVE-2022-27649 https://access.redhat.com/security/cve/CVE-2022-27651 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: buildah-1.11.6-10.module+el8.5.0+14796+e4386a39.src.rpm cockpit-podman-11-1.module+el8.5.0+14796+e4386a39.src.rpm conmon-2.0.15-1.module+el8.5.0+14796+e4386a39.src.rpm container-selinux-2.130.0-1.module+el8.5.0+14796+e4386a39.src.rpm containernetworking-plugins-0.8.3-4.module+el8.5.0+14796+e4386a39.src.rpm criu-3.12-9.module+el8.5.0+14796+e4386a39.src.rpm fuse-overlayfs-0.7.8-1.module+el8.5.0+14796+e4386a39.src.rpm podman-1.6.4-28.module+el8.5.0+14796+e4386a39.src.rpm python-podman-api-1.2.0-0.2.gitd0a45fe.module+el8.5.0+14796+e4386a39.src.rpm runc-1.0.0-66.rc10.module+el8.5.0+14796+e4386a39.src.rpm skopeo-0.1.41-4.module+el8.5.0+14796+e4386a39.src.rpm slirp4netns-0.4.2-3.git21fdece.module+el8.5.0+14796+e4386a39.src.rpm toolbox-0.0.7-1.module+el8.5.0+14796+e4386a39.src.rpm udica-0.2.1-2.module+el8.5.0+14796+e4386a39.src.rpm
aarch64: buildah-1.11.6-10.module+el8.5.0+14796+e4386a39.aarch64.rpm buildah-debuginfo-1.11.6-10.module+el8.5.0+14796+e4386a39.aarch64.rpm buildah-debugsource-1.11.6-10.module+el8.5.0+14796+e4386a39.aarch64.rpm buildah-tests-1.11.6-10.module+el8.5.0+14796+e4386a39.aarch64.rpm buildah-tests-debuginfo-1.11.6-10.module+el8.5.0+14796+e4386a39.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:1566-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:1566
Issue date: 2022-04-26

Topic

An update for the container-tools:2.0 module is now available for Red HatEnterprise Linux 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.

Topics%20covered

Topics Covered

security advisory moderate Red Hat security fix buildah podman container-tools

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2066568 - CVE-2022-27649 podman: Default inheritable capabilities for linux container should be empty

2066840 - CVE-2022-27651 buildah: Default inheritable capabilities for linux container should be empty

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