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====================================================================                   Red Hat Security Advisory

Synopsis:          Moderate: podman security and bug fix update
Advisory ID:       RHSA-2022:7954-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:7954
Issue date:        2022-11-15
CVE Names:         CVE-2020-28851 CVE-2020-28852 CVE-2021-4024 
                   CVE-2021-20199 CVE-2021-20291 CVE-2021-33197 
                   CVE-2021-34558 CVE-2022-27191 
====================================================================
1. Summary:

An update for podman is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

The podman tool manages pods, container images, and containers. It is part
of the libpod library, which is for applications that use container pods.
Container pods is a concept in Kubernetes.

Security Fix(es):

* golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing
- -u- extension (CVE-2020-28851)

* golang.org/x/text: Panic in language.ParseAcceptLanguage while processing
bcp47 tag (CVE-2020-28852)

* podman: podman machine spawns gvproxy with port bound to all IPs
(CVE-2021-4024)

* podman: Remote traffic to rootless containers is seen as orginating from
localhost (CVE-2021-20199)

* containers/storage: DoS via malicious image (CVE-2021-20291)

* golang: net/http/httputil: ReverseProxy forwards connection headers if
first one is empty (CVE-2021-33197)

* golang: crypto/tls: certificate of wrong type is causing TLS client to
panic (CVE-2021-34558)

* golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)

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 Red Hat
Enterprise Linux 9.1 Release Notes linked from the References section.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

1913333 - CVE-2020-28851 golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension
1913338 - CVE-2020-28852 golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag
1919050 - CVE-2021-20199 podman: Remote traffic to rootless containers is seen as orginating from localhost
1939485 - CVE-2021-20291 containers/storage: DoS via malicious image
1972303 - TMPDIR is not working in podman pull and podman load [rhel-9.0 beta]
1983596 - CVE-2021-34558 golang: crypto/tls: certificate of wrong type is causing TLS client to panic
1989570 - CVE-2021-33197 golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty
2026675 - CVE-2021-4024 podman: podman machine spawns gvproxy with port bound to all IPs
2040379 - Podman exe failed to cleanup dir with NFS
2064702 - CVE-2022-27191 golang: crash in a golang.org/x/crypto/ssh server
2081349 - podman defaults to old network stack on RHEL9
2088116 - podman does not require netavark
2092798 - podman installation includes runc as a dependency
2097694 - Allow mounting -v /run:/run without leaking .containerenv file to the host

6. Package List:

Red Hat Enterprise Linux AppStream (v. 9):

Source:
podman-4.2.0-3.el9.src.rpm

aarch64:
podman-4.2.0-3.el9.aarch64.rpm
podman-catatonit-debuginfo-4.2.0-3.el9.aarch64.rpm
podman-debuginfo-4.2.0-3.el9.aarch64.rpm
podman-debugsource-4.2.0-3.el9.aarch64.rpm
podman-gvproxy-4.2.0-3.el9.aarch64.rpm
podman-gvproxy-debuginfo-4.2.0-3.el9.aarch64.rpm
podman-plugins-4.2.0-3.el9.aarch64.rpm
podman-plugins-debuginfo-4.2.0-3.el9.aarch64.rpm
podman-remote-4.2.0-3.el9.aarch64.rpm
podman-remote-debuginfo-4.2.0-3.el9.aarch64.rpm
podman-tests-4.2.0-3.el9.aarch64.rpm

noarch:
podman-docker-4.2.0-3.el9.noarch.rpm

ppc64le:
podman-4.2.0-3.el9.ppc64le.rpm
podman-catatonit-debuginfo-4.2.0-3.el9.ppc64le.rpm
podman-debuginfo-4.2.0-3.el9.ppc64le.rpm
podman-debugsource-4.2.0-3.el9.ppc64le.rpm
podman-gvproxy-4.2.0-3.el9.ppc64le.rpm
podman-gvproxy-debuginfo-4.2.0-3.el9.ppc64le.rpm
podman-plugins-4.2.0-3.el9.ppc64le.rpm
podman-plugins-debuginfo-4.2.0-3.el9.ppc64le.rpm
podman-remote-4.2.0-3.el9.ppc64le.rpm
podman-remote-debuginfo-4.2.0-3.el9.ppc64le.rpm
podman-tests-4.2.0-3.el9.ppc64le.rpm

s390x:
podman-4.2.0-3.el9.s390x.rpm
podman-catatonit-debuginfo-4.2.0-3.el9.s390x.rpm
podman-debuginfo-4.2.0-3.el9.s390x.rpm
podman-debugsource-4.2.0-3.el9.s390x.rpm
podman-gvproxy-4.2.0-3.el9.s390x.rpm
podman-gvproxy-debuginfo-4.2.0-3.el9.s390x.rpm
podman-plugins-4.2.0-3.el9.s390x.rpm
podman-plugins-debuginfo-4.2.0-3.el9.s390x.rpm
podman-remote-4.2.0-3.el9.s390x.rpm
podman-remote-debuginfo-4.2.0-3.el9.s390x.rpm
podman-tests-4.2.0-3.el9.s390x.rpm

x86_64:
podman-4.2.0-3.el9.x86_64.rpm
podman-catatonit-debuginfo-4.2.0-3.el9.x86_64.rpm
podman-debuginfo-4.2.0-3.el9.x86_64.rpm
podman-debugsource-4.2.0-3.el9.x86_64.rpm
podman-gvproxy-4.2.0-3.el9.x86_64.rpm
podman-gvproxy-debuginfo-4.2.0-3.el9.x86_64.rpm
podman-plugins-4.2.0-3.el9.x86_64.rpm
podman-plugins-debuginfo-4.2.0-3.el9.x86_64.rpm
podman-remote-4.2.0-3.el9.x86_64.rpm
podman-remote-debuginfo-4.2.0-3.el9.x86_64.rpm
podman-tests-4.2.0-3.el9.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-28851
https://access.redhat.com/security/cve/CVE-2020-28852
https://access.redhat.com/security/cve/CVE-2021-4024
https://access.redhat.com/security/cve/CVE-2021-20199
https://access.redhat.com/security/cve/CVE-2021-20291
https://access.redhat.com/security/cve/CVE-2021-33197
https://access.redhat.com/security/cve/CVE-2021-34558
https://access.redhat.com/security/cve/CVE-2022-27191
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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