Summary
The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* QEMU: slirp: heap buffer overflow during packet reassembly (CVE-2019-14378)
* containers/image: not enforcing TLS when sending username+password credentials to token servers leading to credential disclosure (CVE-2019-10214)
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 8.1 Release Notes linked from the References section.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 8 | oci-systemd-hook | 1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f |
| Rocky Linux · 8 | oci-umount | 2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f |
Vulnerabilities 3
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Medium 6.4
containers/image library Insufficiently Protects Credentials
The containers/image library used by the container tools Podman, Buildah, and Skopeo in Red Hat Enterprise Linux version 8 and CRI-O in OpenShift Container Platform, does not enforce TLS connections to the container registry authorization service. An attacker…
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Unscored —
ip_reass in ip_input.c in libslirp 4.0.0 has a heap-based buffer overflow via a large packet because it mishandles a ca…
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Unscored —
Cloud Native Computing Foundation (CNCF) CNI (Container Networking Interface) 0.7.4 has a network firewall misconfigura…
References
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1655211
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https://bugzilla.redhat.com/show_bug.cgi?id=1661597
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https://bugzilla.redhat.com/show_bug.cgi?id=1671023
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1672581
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1674519
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1677251
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1677264
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1689255
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1690514
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1691543
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1692513
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1693154
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1693424
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1707220
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1719626
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1719994
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1720646
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https://bugzilla.redhat.com/show_bug.cgi?id=1720654
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https://bugzilla.redhat.com/show_bug.cgi?id=1721247
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https://bugzilla.redhat.com/show_bug.cgi?id=1721638
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https://bugzilla.redhat.com/show_bug.cgi?id=1723879
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https://bugzilla.redhat.com/show_bug.cgi?id=1728700
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1730281
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1731117
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1732508
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1734745
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1734809
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1737077
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1739961
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1740079
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1741157
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1743685