Red Hat Security Advisory: OpenShift Container Platform 4.13.2 packages and security update

Fixed packages 138

Vulnerabilities 9

• 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-2022-27191

  golang.org/x/crypto/ssh Denial of service via crafted Signer

  The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

  go k3d k3d-proxy k3d-tools Debian Ubuntu Alpine Wolfi Go
  Mar 18, 2022
• 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-2023-24537

  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
• Unscored —
  CVE-2022-41722

  Path traversal on Windows in path/filepath

  A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as "a/../c:/b" into the valid path "c:\b". This transformation of a relative (if invalid) path into an absolute pa…

  Go standard library path/filepath katib-suggestion-hyperopt katib-earlystopping Debian Azure Linux Wolfi Go
  Feb 28, 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

References

• article
  https://access.redhat.com/security/updates/classification/#important
• article
  https://docs.openshift.com/container-platform/4.13/release_notes/ocp-4-13-release-notes.html
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2064702
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2178492
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2196027
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2203008
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_3366.json
• report
  https://access.redhat.com/security/cve/CVE-2022-27191
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-27191
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-27191
• article
  https://groups.google.com/g/golang-announce/c/-cp44ypCT5s/m/wmegxkLiAQAJ
• report
  https://access.redhat.com/security/cve/CVE-2022-41722
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-41722
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-41722
• report
  https://access.redhat.com/security/cve/CVE-2022-41724
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-41724
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-41724
• article
  https://go.dev/cl/468125
• article
  https://go.dev/issue/58001
• article
  https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E
• advisory
  https://pkg.go.dev/vuln/GO-2023-1570
• report
  https://access.redhat.com/security/cve/CVE-2023-24534
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2184483
• advisory
  https://www.cve.org/CVERecord?id=CVE-2023-24534
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2023-24534
• article
  https://go.dev/issue/58975
• article
  https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8
• report
  https://access.redhat.com/security/cve/CVE-2023-24537
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2184484
• advisory
  https://www.cve.org/CVERecord?id=CVE-2023-24537
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2023-24537
• article
  https://github.com/golang/go/issues/59180
• report
  https://access.redhat.com/security/cve/CVE-2023-24538
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2184481
• advisory
  https://www.cve.org/CVERecord?id=CVE-2023-24538
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2023-24538
• article
  https://github.com/golang/go/issues/59234
• report
  https://access.redhat.com/security/cve/CVE-2023-24539
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2196026