Summary
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)
* prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)
* podman: Default inheritable capabilities for linux container should be empty (CVE-2022-27649)
* crun: Default inheritable capabilities for linux container should be empty (CVE-2022-27650)
* 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.
Additional Changes:
For detailed information on changes in this release, see the Rocky Linux 8.6 Release Notes linked from the References section.
Fixed packages 26
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 8 | buildah | 1:1.24.2-4.module+el8.6.0+785+d1251653 |
| Rocky Linux · 8 | cockpit-podman | 0:43-1.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | conmon | 2:2.1.0-1.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | container-selinux | 2:2.179.1-1.module+el8.6.0+785+d1251653 |
| Rocky Linux · 8 | containernetworking-plugins | 1:1.0.1-2.module+el8.6.0+785+d1251653 |
| Rocky Linux · 8 | containers-common | 2:1-27.module+el8.6.0+785+d1251653 |
| Rocky Linux · 8 | criu | 0:3.15-3.module+el8.7.0+1077+0e4f03d4 |
| Rocky Linux · 8 | criu | 0:3.15-3.module+el8.5.0+710+4c471e88 |
| Rocky Linux · 8 | criu | 0:3.15-3.module+el8.6.0+1054+50b00ff4 |
| Rocky Linux · 8 | crun | 0:1.4.4-1.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | fuse-overlayfs | 0:1.8.2-1.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | libslirp | 0:4.4.0-1.module+el8.7.0+1077+0e4f03d4 |
| Rocky Linux · 8 | libslirp | 0:4.4.0-1.module+el8.5.0+710+4c471e88 |
| Rocky Linux · 8 | libslirp | 0:4.4.0-1.module+el8.6.0+1054+50b00ff4 |
| Rocky Linux · 8 | oci-seccomp-bpf-hook | 0:1.2.3-3.module+el8.5.0+710+4c471e88 |
| Rocky Linux · 8 | oci-seccomp-bpf-hook | 0:1.2.3-3.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | podman | 2:4.0.2-6.module+el8.6.0+785+d1251653 |
| Rocky Linux · 8 | python-podman | 0:4.0.0-1.module+el8.7.0+1077+0e4f03d4 |
| Rocky Linux · 8 | python-podman | 0:4.0.0-1.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | runc | 1:1.0.3-2.module+el8.6.0+785+d1251653 |
| Rocky Linux · 8 | skopeo | 2:1.6.1-2.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | slirp4netns | 0:1.1.8-2.module+el8.7.0+1077+0e4f03d4 |
| Rocky Linux · 8 | slirp4netns | 0:1.1.8-2.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | toolbox | 0:0.0.99.3-0.4.module+el8.5.0+710+4c471e88 |
| Rocky Linux · 8 | toolbox | 0:0.0.99.3-0.4.module+el8.6.0+784+32aef5de |
| Rocky Linux · 8 | udica | 0:0.2.6-2.module+el8.6.0+784+32aef5de |
Vulnerabilities 5
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High 8.8CVE-2022-1227 Public exploit
Podman publishes a malicious image to public registries
A privilege escalation flaw was found in Podman. This flaw allows an attacker to publish a malicious image to a public registry. Once this image is downloaded by a potential victim, the vulnerability is triggered after a user runs the 'podman top' command. Th…
-
High 7.5
Uncontrolled Resource Consumption in promhttp
client_golang is the instrumentation library for Go applications in Prometheus, and the promhttp package in client_golang provides tooling around HTTP servers and clients. In client_golang prior to version 1.11.1, HTTP server is susceptible to a Denial of Ser…
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High 7.5
Podman's default inheritable capabilities for linux container not empty
A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions. A vulnerability was found in Moby (Docker Engine), where containers were started incorrectly with non-empty inheritable Linux process capabilities. This …
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Medium 6.8
Non-empty default inheritable capabilities for linux container in Buildah
A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities, enabling an atta…
-
Unscored —
A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability …
References
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1861760
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1967642
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1982164
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1982784
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1995900
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1998835
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2000914
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2002721
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2004993
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2005972
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2006678
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2009047
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2009296
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2017266
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2018949
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2023112
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2024229
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2025336
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2030599
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2045880
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2055487
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2059754
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2065292
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2065707
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2066568
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2066840
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2066845
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2070368