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Red Hat: RHSA-2022-7822-01 Low: Podman And Buildah Info Exposure

red hat
Calendar Grey November 8, 2022
Dist Redhat Esm H88
The update for the container-tools:rhel8 module in Red Hat Enterprise Linux 8 resolves minor security vulnerabilities along with various bug corrections.
An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* podman: possible information disclosure and modification (CVE-2022-2989)
* buildah: possible information disclosure and modification (CVE-2022-2990)
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.
Bug Fix(es):
* podman creates lock file in /etc/cni/net.d/cni.lock instead of /run/lock/ (BZ#2125644)
* (podman image trust) does not support the new trust type "sigstoreSigned " (BZ#2125645)
* podman kill may deadlock (BZ#2125647)
* Error: runc: exec failed: unable to start container process: open /dev/pts/0: operation not permitted: OCI permission denied [RHEL 8.7] (BZ#2125648)
* containers-common-1-44 is missing RPM-GPG-KEY-redhat-beta [RHEL 8.7] (BZ#2125686)
* ADD Dockerfile reference is not validating HTTP status code [rhel8-8.7.0] (BZ#2129767)
* Two aardvark-dns instances trying to use the same port on the same interface. [rhel-8.7.0.z] (netavark) (BZ#2130234)
* containers config.json gets empty after sudden power loss (BZ#2130236)
* PANIC podman API service endpoint handler panic (BZ#2132412)
* Podman container got global IPv6 address unexpectedly even when macvlan network is created for pure IPv4 network (BZ#2133390)
* Skopeo push image to redhat quay with sigstore was failed (BZ#2136406)
* Podman push image to redhat quay with sigstore was failed (BZ#2136433)
* Buildah push image to redhat quay with sigstore was failed (BZ#2136438)
* Two aardvark-dns instances trying to use the same port on the same interface. [rhel-8.8] (aardvark-dns) (BZ#2137295)
Enhancement(s):
* [RFE]Podman support to perform custom actions on unhealthy containers(BZ#2130911)
* [RFE] python-podman: Podman support to perform custom actions on unhealthy containers (BZ#2132360)
* Podman volume plugin timeout should be configurable (BZ#2132992)

Topics%20covered

Topics Covered

security advisory Red Hat Enterprise Linux information disclosure low impact buildah podman container-tools

References

https://access.redhat.com/security/cve/CVE-2022-2989 https://access.redhat.com/security/cve/CVE-2022-2990 https://access.redhat.com/security/updates/classification#low https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/8.7_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: aardvark-dns-1.1.0-5.module+el8.7.0+17064+3b31f55c.src.rpm buildah-1.27.2-2.module+el8.7.0+17064+3b31f55c.src.rpm cockpit-podman-53-1.module+el8.7.0+17064+3b31f55c.src.rpm conmon-2.1.4-1.module+el8.7.0+17064+3b31f55c.src.rpm container-selinux-2.189.0-1.module+el8.7.0+17064+3b31f55c.src.rpm containernetworking-plugins-1.1.1-3.module+el8.7.0+17064+3b31f55c.src.rpm containers-common-1-43.module+el8.7.0+17064+3b31f55c.src.rpm criu-3.15-3.module+el8.7.0+17064+3b31f55c.src.rpm crun-1.5-1.module+el8.7.0+17064+3b31f55c.src.rpm fuse-overlayfs-1.9-1.module+el8.7.0+17064+3b31f55c.src.rpm libslirp-4.4.0-1.module+el8.7.0+17064+3b31f55c.src.rpm netavark-1.1.0-7.module+el8.7.0+17064+3b31f55c.src.rpm oci-seccomp-bpf-hook-1.2.6-1.module+el8.7.0+17064+3b31f55c.src.rpm podman-4.2.0-4.module+el8.7.0+17064+3b31f55c.src.rpm python-podman-4.2.1-1.module+el8.7.0+17064+3b31f55c.src.rpm runc-1.1.4-1.module+el8.7.0+17064+3b31f55c.src.rpm skopeo-1.9.3-1.module+el8.7.0+17064+3b31f55c.src.rpm slirp4netns-1.2.0-2.module+el8.7.0+17064+3b31f55c.src.rpm toolbox-0.0.99.3-0.6.module+el8.7.0+17064+3b31f55c.src.rpm udica-0.2.6-3.module+el8.7.0+17064+3b31f55c.src.rpm
aarch64: aardvark-dns-1.1.0-5.module+el8.7.0+17064+3b31f55c.aarch64.rpm

Read the Full Advisory


Severity
low
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:7822-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7822
Issue date: 2022-11-08

Topic

An update for the container-tools:rhel8 module is now available for Red HatEnterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Low. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat Enterprise Linux information disclosure low impact buildah podman container-tools

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2121445 - CVE-2022-2989 podman: possible information disclosure and modification

2121453 - CVE-2022-2990 buildah: possible information disclosure and modification

2125644 - podman creates lock file in /etc/cni/net.d/cni.lock instead of /run/lock/ [rhel-8.7.0.z]

2125645 - (podman image trust) does not support the new trust type "sigstoreSigned " [rhel-8.7.0.z]

2125647 - podman kill may deadlock [rhel-8.7.0.z]

2125648 - Error: runc: exec failed: unable to start container process: open /dev/pts/0: operation not permitted: OCI permission denied [RHEL 8.7] [rhel-8.7.0.z]

2125686 - containers-common-1-44 is missing RPM-GPG-KEY-redhat-beta [RHEL 8.7] [rhel-8.7.0.z]

2129767 - ADD Dockerfile reference is not validating HTTP status code [rhel8-8.7.0]

2130234 - Two aardvark-dns instances trying to use the same port on the same interface. [rhel-8.7.0.z] (netavark)

2130236 - containers config.json gets empty after sudden power loss [rhel-8.7.0.z]

2130911 - [RFE]Podman support to perform custom actions on unhealthy containers [rhel-8.7.0.z]

2132360 - [RFE] python-podman: Podman support to perform custom actions on unhealthy containers [rhel-8.7.0.z]

2132412 - PANIC podman API service endpoint handler panic [rhel-8.7.0.z]

2132992 - Podman volume plugin timeout should be configurable [rhel-8.7.0.z]

Read the Full Advisory

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