RHSA-2022:4651 — Security Advisory

An update for the container-tools:2.0 module is now available for Red Hat Enterprise Linux 8.2 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

• psgo: Privilege escalation in 'podman top' (CVE-2022-1227)

• 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.