Moderate: container-tools:rhel8 security and bug fix update

Summary

Fixed packages 34

Vulnerabilities 18

• Critical 9.8
  CVE-2023-24538 Public exploit

  Backticks not treated as string delimiters in html/template

  Templates do not properly consider backticks (`) as Javascript string delimiters, and do not escape them as expected. Backticks are used, since ES6, for JS template literals. If a template contains a Go template action within a Javascript template literal, th…

  Go standard library html/template katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi Go
  Apr 6, 2023
• Critical 9.8
  CVE-2023-24540

  Improper handling of JavaScript whitespace in html/template

  Not all valid JavaScript whitespace characters are considered to be whitespace. Templates containing whitespace characters outside of the character set "\t\n\f\r\u0020\u2028\u2029" in JavaScript contexts that also contain actions may not be properly sanitized…

  Go standard library html/template katib-suggestion-hyperopt katib-earlystopping Debian Azure Linux Alpine Wolfi Go
  May 11, 2023
• High 7.5
  CVE-2022-3064

  Excessive resource consumption in gopkg.in/yaml.v2

  Parsing malicious or large YAML documents can consume excessive amounts of CPU or memory.

  gopkg.in/yaml.v2 gopkg.in/yaml.v2 k3d k3d-proxy Debian Ubuntu Azure Linux Wolfi Go
  Dec 27, 2022
• High 7.5
  CVE-2022-41723

  Denial of service via crafted HTTP/2 stream in net/http and golang.org/x/net

  A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests.

  Go standard library golang.org/x/net net/http golang.org/x/net/http2 Debian Ubuntu Azure Linux Alpine Wolfi Go
  Feb 28, 2023
• High 7.5
  CVE-2023-24534

  Excessive memory allocation in net/http and net/textproto

  HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data can cause the common function used to parse HTTP and MIME headers to allocate…

  Go standard library net/textproto katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi Go
  Apr 6, 2023
• High 7.5
  CVE-2023-24536

  Excessive resource consumption in net/http, net/textproto and mime/multipart

  Multipart form parsing can consume large amounts of CPU and memory when processing form inputs containing very large numbers of parts. This stems from several causes: 1. mime/multipart.Reader.ReadForm limits the total memory a parsed multipart form can consum…

  Go standard library net/textproto mime/multipart katib-suggestion-hyperopt Debian Ubuntu Azure Linux Alpine Wolfi Go
  Apr 6, 2023
• High 7.5
  CVE-2023-24537

  Infinite loop in parsing in go/scanner

  Calling any of the Parse functions on Go source code which contains //line directives with very large line numbers can cause an infinite loop due to integer overflow.

  Go standard library go/scanner katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi Go
  Apr 6, 2023
• High 7.3
  CVE-2023-24539

  Improper sanitization of CSS values in html/template

  Angle brackets (<>) are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, i…

  Go standard library html/template katib-suggestion-hyperopt katib-earlystopping Debian Azure Linux Alpine Wolfi Go
  May 11, 2023
• High 7.3
  CVE-2023-29400

  Improper handling of empty HTML attributes in html/template

  Templates containing actions in unquoted HTML attributes (e.g. "attr={{.}}") executed with empty input can result in output with unexpected results when parsed due to HTML normalization rules. This may allow injection of arbitrary attributes into tags.

  Go standard library html/template katib-suggestion-hyperopt katib-earlystopping Debian Azure Linux Alpine Wolfi Go
  May 11, 2023
• High 7.0
  CVE-2023-27561

  Opencontainers runc Incorrect Authorization vulnerability

  runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom …

  ctop podman podman-doc github.com/opencontainers/runc Debian Ubuntu Azure Linux Alpine Wolfi Go
  Mar 3, 2023
• Medium 6.1
  CVE-2023-28642

  AppArmor bypass with symlinked /proc in runc

  runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version…

  opencontainers runc ctop podman Debian Ubuntu Azure Linux Alpine Wolfi Go
  Mar 29, 2023
• Medium 6.1
  CVE-2023-3978

  Improper rendering of text nodes in golang.org/x/net/html

  Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack.

  golang.org/x/net golang.org/x/net/html zot kots Debian Ubuntu Azure Linux Wolfi Go
  Aug 2, 2023
• Medium 5.9
  CVE-2019-19921

  opencontainers runc contains procfs race condition with a shared volume mount

  runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run cus…

  containerd runc github.com/opencontainers/runc runc Debian Ubuntu Alpine Go
  Feb 12, 2020
• Medium 5.3
  CVE-2023-25173

  containerd supplementary groups are not set up properly

  containerd is an open source container runtime. A bug was found in containerd prior to versions 1.6.18 and 1.5.18 where supplementary groups are not set up properly inside a container. If an attacker has direct access to a container and manipulates their supp…

  containerd containerd ctop containerd Debian Ubuntu Azure Linux Alpine Wolfi Go
  Feb 16, 2023
• Medium 5.0
  CVE-2023-25809

  rootless: `/sys/fs/cgroup` is writable when cgroupns isn't unshared in runc

  runc is a CLI tool for spawning and running containers according to the OCI specification. In affected versions it was found that rootless runc makes `/sys/fs/cgroup` writable in following conditons: 1. when runc is executed inside the user namespace, and the…

  opencontainers runc ctop podman Debian Ubuntu Azure Linux Alpine Wolfi Go
  Mar 29, 2023
• Unscored —
  CVE-2022-41724

  Panic on large handshake records in crypto/tls

  Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS handshake records which cause servers and clients, respectively, to panic when attempting to construct responses. This affects all TLS 1.3 clients, TLS 1.2 cli…

  Go standard library crypto/tls katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi Go
  Feb 28, 2023
• Unscored —
  CVE-2022-41725

  Excessive resource consumption in mime/multipart

  A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in th…

  Go standard library mime/multipart katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi Go
  Feb 28, 2023
• Unscored —
  CVE-2023-29406 Public exploit

  Insufficient sanitization of Host header in net/http

  The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Reque…

  Go standard library net/http katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi Go
  Jul 11, 2023

References

• report
  https://access.redhat.com/security/cve/CVE-2022-3064
• report
  https://access.redhat.com/security/cve/CVE-2022-41723
• report
  https://access.redhat.com/security/cve/CVE-2022-41724
• report
  https://access.redhat.com/security/cve/CVE-2022-41725
• report
  https://access.redhat.com/security/cve/CVE-2023-24534
• report
  https://access.redhat.com/security/cve/CVE-2023-24536
• report
  https://access.redhat.com/security/cve/CVE-2023-24537
• report
  https://access.redhat.com/security/cve/CVE-2023-24538
• report
  https://access.redhat.com/security/cve/CVE-2023-24539
• report
  https://access.redhat.com/security/cve/CVE-2023-24540
• report
  https://access.redhat.com/security/cve/CVE-2023-25173
• report
  https://access.redhat.com/security/cve/CVE-2023-25809
• report
  https://access.redhat.com/security/cve/CVE-2023-27561
• report
  https://access.redhat.com/security/cve/CVE-2023-28642
• report
  https://access.redhat.com/security/cve/CVE-2023-29400
• report
  https://access.redhat.com/security/cve/CVE-2023-29406
• report
  https://access.redhat.com/security/cve/CVE-2023-3978
• report
  https://bugzilla.redhat.com/2163037
• report
  https://bugzilla.redhat.com/2174485
• report
  https://bugzilla.redhat.com/2175721
• report
  https://bugzilla.redhat.com/2178358
• report
  https://bugzilla.redhat.com/2178488
• report
  https://bugzilla.redhat.com/2178492
• report
  https://bugzilla.redhat.com/2182883
• report
  https://bugzilla.redhat.com/2182884
• report
  https://bugzilla.redhat.com/2184481
• report
  https://bugzilla.redhat.com/2184482
• report
  https://bugzilla.redhat.com/2184483
• report
  https://bugzilla.redhat.com/2184484
• report
  https://bugzilla.redhat.com/2196026
• report
  https://bugzilla.redhat.com/2196027
• report
  https://bugzilla.redhat.com/2196029
• report
  https://bugzilla.redhat.com/2222167
• report
  https://bugzilla.redhat.com/2228689
• advisory
  https://errata.almalinux.org/8/ALSA-2023-6939.html