Summary
The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* podman: environment variables leak between containers when started via Varlink or Docker-compatible REST API (CVE-2020-14370)
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 AlmaLinux Release Notes linked from the References section.
Fixed packages 9
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | crit | 3.15-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux · 8 | criu | 3.15-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux · 8 | libslirp | 4.3.1-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux · 8 | libslirp-devel | 4.3.1-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux · 8 | python-podman-api | 1.2.0-0.2.gitd0a45fe.module_el8.5.0+2635+e4386a39 |
| AlmaLinux · 8 | python-podman-api | 1.2.0-0.2.gitd0a45fe.module_el8.5.0+108+00865455 |
| AlmaLinux · 8 | python3-criu | 3.15-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux · 8 | slirp4netns | 1.1.8-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux · 8 | udica | 0.2.4-1.module_el8.6.0+2876+9ed4eae2 |
Vulnerabilities 1
-
Medium 5.3
Information disclosure in podman
An information disclosure vulnerability was found in containers/podman in versions before 2.0.5. When using the deprecated Varlink API or the Docker-compatible REST API, if multiple containers are created in a short duration, the environment variables from th…
References
-
report
https://bugzilla.redhat.com/1678546
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report
https://bugzilla.redhat.com/1701359
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report
https://bugzilla.redhat.com/1701361
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report
https://bugzilla.redhat.com/1843168
-
report
https://bugzilla.redhat.com/1846629
-
report
https://bugzilla.redhat.com/1848150
-
report
https://bugzilla.redhat.com/1873064
-
report
https://bugzilla.redhat.com/1873204
-
report
https://bugzilla.redhat.com/1874268
-
report
https://bugzilla.redhat.com/1876576
-
report
https://bugzilla.redhat.com/1877865
-
report
https://bugzilla.redhat.com/1880987
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report
https://bugzilla.redhat.com/1881218
-
report
https://bugzilla.redhat.com/1883945
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report
https://bugzilla.redhat.com/1884668
-
report
https://bugzilla.redhat.com/1895105
-
report
https://bugzilla.redhat.com/1897012
-
report
https://bugzilla.redhat.com/1898911
-
report
https://bugzilla.redhat.com/1902673
-
report
https://bugzilla.redhat.com/1903412
-
report
https://bugzilla.redhat.com/1925928
-
advisory
https://errata.almalinux.org/8/ALSA-2021-0531.html
-
report
https://vulners.com/cve/CVE-2020-14370