Oval Definition:oval:com.redhat.rhsa:def:20214154
Revision Date:2021-11-09Version:636
Title:RHSA-2021:4154: container-tools:rhel8 security, bug fix, and enhancement update (Moderate)
Description:The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

  • buildah: Host environment variables leaked in build container when using chroot isolation (CVE-2021-3602)

  • containers/storage: DoS via malicious image (CVE-2021-20291)

    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.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2021-20291
    CVE-2021-3602
    RHSA-2021:4154
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • Module container-tools:rhel8 is enabled
  • BACK