# Security update for webkit2gtk3

Announcement ID: SUSE-SU-2023:4978-1  
Rating: important  
References:

  * bsc#1215868
  * bsc#1215869
  * bsc#1215870
  * bsc#1218032
  * bsc#1218033

  
Cross-References:

  * CVE-2023-39928
  * CVE-2023-40451
  * CVE-2023-41074
  * CVE-2023-42883
  * CVE-2023-42890

  
CVSS scores:

  * CVE-2023-39928 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-39928 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-40451 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-40451 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-41074 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-41074 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-42883 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2023-42883 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2023-42890 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-42890 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5
  * SUSE Linux Enterprise Software Development Kit 12 SP5
  * SUSE Linux Enterprise Workstation Extension 12 12-SP5

  
  
An update that solves five vulnerabilities can now be installed.

## Description:

This update for webkit2gtk3 fixes the following issues:

  * CVE-2023-42890: Fixed processing malicious web content may lead to arbitrary
    code execution (bsc#1218033).
  * CVE-2023-42883: Fixed processing a malicious image may lead to a denial-of-
    service (bsc#1218032).
  * CVE-2023-41074: Fixed use-after-free in the MediaRecorder API of the WebKit
    GStreamer-based ports (bsc#1215870).
  * CVE-2023-39928: Fixed use-after-free in the MediaRecorder API of the WebKit
    GStreamer-based ports (bsc#1215868).
  * CVE-2023-40451: Update to version 2.42.4 (bsc#1215869).

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Software Development Kit 12 SP5  
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2023-4978=1

  * SUSE Linux Enterprise High Performance Computing 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4978=1

  * SUSE Linux Enterprise Server 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4978=1

  * SUSE Linux Enterprise Server for SAP Applications 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4978=1

  * SUSE Linux Enterprise Workstation Extension 12 12-SP5  
    zypper in -t patch SUSE-SLE-WE-12-SP5-2023-4978=1

## Package List:

  * SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x
    x86_64)
    * webkit2gtk3-debugsource-2.42.4-2.164.1
    * webkit2gtk3-devel-2.42.4-2.164.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1
  * SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    * libjavascriptcoregtk-4_0-18-2.42.4-2.164.1
    * webkit2gtk3-debugsource-2.42.4-2.164.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.42.4-2.164.1
    * typelib-1_0-WebKit2-4_0-2.42.4-2.164.1
    * typelib-1_0-JavaScriptCore-4_0-2.42.4-2.164.1
    * webkit2gtk-4_0-injected-bundles-2.42.4-2.164.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.42.4-2.164.1
    * libwebkit2gtk-4_0-37-debuginfo-2.42.4-2.164.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1
    * libwebkit2gtk-4_0-37-2.42.4-2.164.1
  * SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
    * libwebkit2gtk3-lang-2.42.4-2.164.1
  * SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    * libjavascriptcoregtk-4_0-18-2.42.4-2.164.1
    * webkit2gtk3-debugsource-2.42.4-2.164.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.42.4-2.164.1
    * typelib-1_0-WebKit2-4_0-2.42.4-2.164.1
    * typelib-1_0-JavaScriptCore-4_0-2.42.4-2.164.1
    * webkit2gtk-4_0-injected-bundles-2.42.4-2.164.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.42.4-2.164.1
    * libwebkit2gtk-4_0-37-debuginfo-2.42.4-2.164.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1
    * libwebkit2gtk-4_0-37-2.42.4-2.164.1
  * SUSE Linux Enterprise Server 12 SP5 (noarch)
    * libwebkit2gtk3-lang-2.42.4-2.164.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    * libjavascriptcoregtk-4_0-18-2.42.4-2.164.1
    * webkit2gtk3-debugsource-2.42.4-2.164.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.42.4-2.164.1
    * typelib-1_0-WebKit2-4_0-2.42.4-2.164.1
    * typelib-1_0-JavaScriptCore-4_0-2.42.4-2.164.1
    * webkit2gtk-4_0-injected-bundles-2.42.4-2.164.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.42.4-2.164.1
    * libwebkit2gtk-4_0-37-debuginfo-2.42.4-2.164.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1
    * libwebkit2gtk-4_0-37-2.42.4-2.164.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
    * libwebkit2gtk3-lang-2.42.4-2.164.1
  * SUSE Linux Enterprise Workstation Extension 12 12-SP5 (x86_64)
    * libjavascriptcoregtk-4_0-18-32bit-2.42.4-2.164.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-39928.html
  * https://www.suse.com/security/cve/CVE-2023-40451.html
  * https://www.suse.com/security/cve/CVE-2023-41074.html
  * https://www.suse.com/security/cve/CVE-2023-42883.html
  * https://www.suse.com/security/cve/CVE-2023-42890.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1215868
  * https://bugzilla.suse.com/show_bug.cgi?id=1215869
  * https://bugzilla.suse.com/show_bug.cgi?id=1215870
  * https://bugzilla.suse.com/show_bug.cgi?id=1218032
  * https://bugzilla.suse.com/show_bug.cgi?id=1218033

SUSE: 2023:4978-1 important: webkit2gtk3

December 27, 2023
* bsc#1215868 * bsc#1215869 * bsc#1215870 * bsc#1218032 * bsc#1218033

Summary

## This update for webkit2gtk3 fixes the following issues: * CVE-2023-42890: Fixed processing malicious web content may lead to arbitrary code execution (bsc#1218033). * CVE-2023-42883: Fixed processing a malicious image may lead to a denial-of- service (bsc#1218032). * CVE-2023-41074: Fixed use-after-free in the MediaRecorder API of the WebKit GStreamer-based ports (bsc#1215870). * CVE-2023-39928: Fixed use-after-free in the MediaRecorder API of the WebKit GStreamer-based ports (bsc#1215868). * CVE-2023-40451: Update to version 2.42.4 (bsc#1215869). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Software Development Kit 12 SP5 zypper in -t patch SUSE-SLE-SDK-12-SP5-2023-4978=1 * SUSE Linux Enterprise High Performance Computing 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4978=1 * SUSE Linux Enterprise Server 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4978=1 * SUSE Linux Enterprise Server for SAP Applications 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4978=1 * SUSE Linux Enterprise Workstation Extension 12 12-SP5 zypper in -t patch SUSE-SLE-WE-12-SP5-2023-4978=1 ## Package List: * SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64) * webkit2gtk3-debugsource-2.42.4-2.164.1 * webkit2gtk3-devel-2.42.4-2.164.1 * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1 * SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64) * libjavascriptcoregtk-4_0-18-2.42.4-2.164.1 * webkit2gtk3-debugsource-2.42.4-2.164.1 * libjavascriptcoregtk-4_0-18-debuginfo-2.42.4-2.164.1 * typelib-1_0-WebKit2-4_0-2.42.4-2.164.1 * typelib-1_0-JavaScriptCore-4_0-2.42.4-2.164.1 * webkit2gtk-4_0-injected-bundles-2.42.4-2.164.1 * webkit2gtk-4_0-injected-bundles-debuginfo-2.42.4-2.164.1 * libwebkit2gtk-4_0-37-debuginfo-2.42.4-2.164.1 * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1 * libwebkit2gtk-4_0-37-2.42.4-2.164.1 * SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch) * libwebkit2gtk3-lang-2.42.4-2.164.1 * SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64) * libjavascriptcoregtk-4_0-18-2.42.4-2.164.1 * webkit2gtk3-debugsource-2.42.4-2.164.1 * libjavascriptcoregtk-4_0-18-debuginfo-2.42.4-2.164.1 * typelib-1_0-WebKit2-4_0-2.42.4-2.164.1 * typelib-1_0-JavaScriptCore-4_0-2.42.4-2.164.1 * webkit2gtk-4_0-injected-bundles-2.42.4-2.164.1 * webkit2gtk-4_0-injected-bundles-debuginfo-2.42.4-2.164.1 * libwebkit2gtk-4_0-37-debuginfo-2.42.4-2.164.1 * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1 * libwebkit2gtk-4_0-37-2.42.4-2.164.1 * SUSE Linux Enterprise Server 12 SP5 (noarch) * libwebkit2gtk3-lang-2.42.4-2.164.1 * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64) * libjavascriptcoregtk-4_0-18-2.42.4-2.164.1 * webkit2gtk3-debugsource-2.42.4-2.164.1 * libjavascriptcoregtk-4_0-18-debuginfo-2.42.4-2.164.1 * typelib-1_0-WebKit2-4_0-2.42.4-2.164.1 * typelib-1_0-JavaScriptCore-4_0-2.42.4-2.164.1 * webkit2gtk-4_0-injected-bundles-2.42.4-2.164.1 * webkit2gtk-4_0-injected-bundles-debuginfo-2.42.4-2.164.1 * libwebkit2gtk-4_0-37-debuginfo-2.42.4-2.164.1 * typelib-1_0-WebKit2WebExtension-4_0-2.42.4-2.164.1 * libwebkit2gtk-4_0-37-2.42.4-2.164.1 * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch) * libwebkit2gtk3-lang-2.42.4-2.164.1 * SUSE Linux Enterprise Workstation Extension 12 12-SP5 (x86_64) * libjavascriptcoregtk-4_0-18-32bit-2.42.4-2.164.1

References

* bsc#1215868

* bsc#1215869

* bsc#1215870

* bsc#1218032

* bsc#1218033

Cross-

* CVE-2023-39928

* CVE-2023-40451

* CVE-2023-41074

* CVE-2023-42883

* CVE-2023-42890

CVSS scores:

* CVE-2023-39928 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-39928 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-40451 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-40451 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-41074 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-41074 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-42883 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2023-42883 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2023-42890 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2023-42890 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

* SUSE Linux Enterprise Software Development Kit 12 SP5

* SUSE Linux Enterprise Workstation Extension 12 12-SP5

An update that solves five vulnerabilities can now be installed.

##

* https://www.suse.com/security/cve/CVE-2023-39928.html

* https://www.suse.com/security/cve/CVE-2023-40451.html

* https://www.suse.com/security/cve/CVE-2023-41074.html

* https://www.suse.com/security/cve/CVE-2023-42883.html

* https://www.suse.com/security/cve/CVE-2023-42890.html

* https://bugzilla.suse.com/show_bug.cgi?id=1215868

* https://bugzilla.suse.com/show_bug.cgi?id=1215869

* https://bugzilla.suse.com/show_bug.cgi?id=1215870

* https://bugzilla.suse.com/show_bug.cgi?id=1218032

* https://bugzilla.suse.com/show_bug.cgi?id=1218033

Severity
Announcement ID: SUSE-SU-2023:4978-1
Rating: important

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