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Red Hat 8 RHSA-2022:1565-01 Moderate: Podman, Buildah Security Fix

red hat
Calendar Grey April 26, 2022
Dist Redhat Esm H88
The 3.0 upgrade for container-tools in Red Hat Enterprise Linux 8 resolves significant security issues and enhances functionality through various bug corrections.
An update for the container-tools:3.0 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.
Bug Fix(es):
* 3.0 stable stream: podman run --pid=host command causes OCI permission error (BZ#2070961)

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-1.19.9-2.module+el8.5.0+14784+8c48f0fc.src.rpm cockpit-podman-29-2.module+el8.5.0+14784+8c48f0fc.src.rpm conmon-2.0.26-1.module+el8.5.0+14784+8c48f0fc.src.rpm container-selinux-2.167.0-1.module+el8.5.0+14784+8c48f0fc.src.rpm containernetworking-plugins-0.9.1-1.module+el8.5.0+14784+8c48f0fc.src.rpm criu-3.15-1.module+el8.5.0+14784+8c48f0fc.src.rpm crun-0.18-2.module+el8.5.0+14784+8c48f0fc.src.rpm fuse-overlayfs-1.4.0-2.module+el8.5.0+14784+8c48f0fc.src.rpm libslirp-4.3.1-1.module+el8.5.0+14784+8c48f0fc.src.rpm oci-seccomp-bpf-hook-1.2.0-3.module+el8.5.0+14784+8c48f0fc.src.rpm podman-3.0.1-8.module+el8.5.0+14784+8c48f0fc.src.rpm runc-1.0.0-73.rc95.module+el8.5.0+14784+8c48f0fc.src.rpm skopeo-1.2.4-1.module+el8.5.0+14784+8c48f0fc.src.rpm slirp4netns-1.1.8-1.module+el8.5.0+14784+8c48f0fc.src.rpm toolbox-0.0.99.3-1.module+el8.5.0+14784+8c48f0fc.src.rpm udica-0.2.4-1.module+el8.5.0+14784+8c48f0fc.src.rpm
aarch64: buildah-1.19.9-2.module+el8.5.0+14784+8c48f0fc.aarch64.rpm buildah-debuginfo-1.19.9-2.module+el8.5.0+14784+8c48f0fc.aarch64.rpm buildah-debugsource-1.19.9-2.module+el8.5.0+14784+8c48f0fc.aarch64.rpm buildah-tests-1.19.9-2.module+el8.5.0+14784+8c48f0fc.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:1565-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:1565
Issue date: 2022-04-26

Topic

An update for the container-tools:3.0 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

2070961 - 3.0 stable stream: podman run --pid=host command causes OCI permission error [rhel-8.5.0.z]

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