The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference (CVE-2020-29652)
podman: Remote traffic to rootless containers is seen as orginating from localhost (CVE-2021-20199)
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 Rocky Linux 8.4 Release Notes linked from the References section.
bugzilla.redhat.com/show_bug.cgi?id=1707078
bugzilla.redhat.com/show_bug.cgi?id=1724946
bugzilla.redhat.com/show_bug.cgi?id=1726442
bugzilla.redhat.com/show_bug.cgi?id=1763007
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bugzilla.redhat.com/show_bug.cgi?id=1811773
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bugzilla.redhat.com/show_bug.cgi?id=1881894
bugzilla.redhat.com/show_bug.cgi?id=1897282
bugzilla.redhat.com/show_bug.cgi?id=1897594
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bugzilla.redhat.com/show_bug.cgi?id=1904549
bugzilla.redhat.com/show_bug.cgi?id=1908883
bugzilla.redhat.com/show_bug.cgi?id=1915383
bugzilla.redhat.com/show_bug.cgi?id=1918554
bugzilla.redhat.com/show_bug.cgi?id=1919050
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bugzilla.redhat.com/show_bug.cgi?id=1931785
bugzilla.redhat.com/show_bug.cgi?id=1932083
bugzilla.redhat.com/show_bug.cgi?id=1935376
bugzilla.redhat.com/show_bug.cgi?id=1935922
bugzilla.redhat.com/show_bug.cgi?id=1936927
bugzilla.redhat.com/show_bug.cgi?id=1937487
bugzilla.redhat.com/show_bug.cgi?id=1938234
errata.rockylinux.org/RLSA-2021:1796