The following data is constructed from data provided by Red Hat's json file at:

https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_6939.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff




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

Synopsis:           Moderate: container-tools:rhel8 security and bug fix update
Advisory ID:        RHSA-2023:6939-01
Product:            Red Hat Enterprise Linux
Advisory URL:       https://access.redhat.com/errata/RHSA-2023:6939
Issue date:         2023-11-14
Revision:           01
CVE Names:          CVE-2022-3064
====================================================================

Summary: 

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8.

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.




Description:

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

* go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents (CVE-2022-3064)

* golang: html/template: improper handling of JavaScript whitespace (CVE-2023-24540)

* net/http, golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding (CVE-2022-41723)

* golang: crypto/tls: large handshake records may cause panics (CVE-2022-41724)

* golang: net/http, mime/multipart: denial of service from excessive resource consumption (CVE-2022-41725)

* golang.org/x/net/html: Cross site scripting (CVE-2023-3978)

* golang: net/http, net/textproto: denial of service from excessive memory allocation (CVE-2023-24534)

* golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption (CVE-2023-24536)

* golang: go/parser: Infinite loop in parsing (CVE-2023-24537)

* golang: html/template: backticks not treated as string delimiters (CVE-2023-24538)

* golang: html/template: improper sanitization of CSS values (CVE-2023-24539)

* containerd: Supplementary groups are not set up properly (CVE-2023-25173)

* runc: Rootless runc makes `/sys/fs/cgroup` writable (CVE-2023-25809)

* runc: volume mount race condition (regression of CVE-2019-19921) (CVE-2023-27561)

* runc: AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration (CVE-2023-28642)

* golang: html/template: improper handling of empty HTML attributes (CVE-2023-29400)

* golang: net/http: insufficient sanitization of Host header (CVE-2023-29406)

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 8.9 Release Notes linked from the References section.


Solution:

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



CVEs:

CVE-2022-3064

References:

https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.9_release_notes/index
https://bugzilla.redhat.com/show_bug.cgi?id=2066138
https://bugzilla.redhat.com/show_bug.cgi?id=2144541
https://bugzilla.redhat.com/show_bug.cgi?id=2163037
https://bugzilla.redhat.com/show_bug.cgi?id=2165744
https://bugzilla.redhat.com/show_bug.cgi?id=2166195
https://bugzilla.redhat.com/show_bug.cgi?id=2173082
https://bugzilla.redhat.com/show_bug.cgi?id=2174485
https://bugzilla.redhat.com/show_bug.cgi?id=2175721
https://bugzilla.redhat.com/show_bug.cgi?id=2175794
https://bugzilla.redhat.com/show_bug.cgi?id=2178358
https://bugzilla.redhat.com/show_bug.cgi?id=2178488
https://bugzilla.redhat.com/show_bug.cgi?id=2178492
https://bugzilla.redhat.com/show_bug.cgi?id=2179449
https://bugzilla.redhat.com/show_bug.cgi?id=2179465
https://bugzilla.redhat.com/show_bug.cgi?id=2180104
https://bugzilla.redhat.com/show_bug.cgi?id=2180118
https://bugzilla.redhat.com/show_bug.cgi?id=2181521
https://bugzilla.redhat.com/show_bug.cgi?id=2182052
https://bugzilla.redhat.com/show_bug.cgi?id=2182883
https://bugzilla.redhat.com/show_bug.cgi?id=2182884
https://bugzilla.redhat.com/show_bug.cgi?id=2182894
https://bugzilla.redhat.com/show_bug.cgi?id=2183041
https://bugzilla.redhat.com/show_bug.cgi?id=2183596
https://bugzilla.redhat.com/show_bug.cgi?id=2184481
https://bugzilla.redhat.com/show_bug.cgi?id=2184482
https://bugzilla.redhat.com/show_bug.cgi?id=2184483
https://bugzilla.redhat.com/show_bug.cgi?id=2184484
https://bugzilla.redhat.com/show_bug.cgi?id=2188524
https://bugzilla.redhat.com/show_bug.cgi?id=2189578
https://bugzilla.redhat.com/show_bug.cgi?id=2192977
https://bugzilla.redhat.com/show_bug.cgi?id=2196026
https://bugzilla.redhat.com/show_bug.cgi?id=2196027
https://bugzilla.redhat.com/show_bug.cgi?id=2196029
https://bugzilla.redhat.com/show_bug.cgi?id=2216700
https://bugzilla.redhat.com/show_bug.cgi?id=2218315
https://bugzilla.redhat.com/show_bug.cgi?id=2220931
https://bugzilla.redhat.com/show_bug.cgi?id=2222167
https://bugzilla.redhat.com/show_bug.cgi?id=2228689
https://bugzilla.redhat.com/show_bug.cgi?id=2229746
https://bugzilla.redhat.com/show_bug.cgi?id=2232127
https://bugzilla.redhat.com/show_bug.cgi?id=2233218
https://issues.redhat.com/browse/RHEL-3126
https://issues.redhat.com/browse/RHEL-3149