# Security update for webkit2gtk3

Announcement ID: SUSE-SU-2024:2949-1  
Rating: important  
References:

  * bsc#1228613
  * bsc#1228693
  * bsc#1228694
  * bsc#1228695

  
Cross-References:

  * CVE-2024-40776
  * CVE-2024-40779
  * CVE-2024-40780
  * CVE-2024-40782

  
CVSS scores:

  * CVE-2024-40776 ( SUSE ):  8.9
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
  * CVE-2024-40776 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
  * CVE-2024-40779 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2024-40779 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2024-40780 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2024-40780 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2024-40782 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

  
Affected Products:

  * SUSE Enterprise Storage 7.1
  * SUSE Linux Enterprise High Performance Computing 15 SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  * SUSE Linux Enterprise Server 15 SP2
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3

  
  
An update that solves four vulnerabilities can now be installed.

## Description:

This update for webkit2gtk3 fixes the following issues:

  * CVE-2024-40776: Fixed a use-after-free issue with improved memory management
    (bsc#1228613).
  * CVE-2024-40779: Fixed a out-of-bounds read with improved bounds checking
    (bsc#1228693).
  * CVE-2024-40780: Fixed another out-of-bounds read with improved bounds
    checking (bsc#1228694).
  * CVE-2024-40782: Fixed a second use-after-free issue with improved memory
    management (bsc#1228695).

## 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 High Performance Computing 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2024-2949=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2024-2949=1

  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2024-2949=1

  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2024-2949=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP2  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2024-2949=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP3  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2024-2949=1

  * SUSE Enterprise Storage 7.1  
    zypper in -t patch SUSE-Storage-7.1-2024-2949=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64
    x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
    x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x
    x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x
    x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1
  * SUSE Enterprise Storage 7.1 (aarch64 x86_64)
    * libwebkit2gtk-4_0-37-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-2.44.2-150200.115.1
    * webkit2gtk3-devel-2.44.2-150200.115.1
    * libwebkit2gtk-4_0-37-debuginfo-2.44.2-150200.115.1
    * webkit2gtk3-debugsource-2.44.2-150200.115.1
    * typelib-1_0-JavaScriptCore-4_0-2.44.2-150200.115.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.44.2-150200.115.1
    * typelib-1_0-WebKit2-4_0-2.44.2-150200.115.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.44.2-150200.115.1
    * webkit2gtk-4_0-injected-bundles-2.44.2-150200.115.1
  * SUSE Enterprise Storage 7.1 (noarch)
    * libwebkit2gtk3-lang-2.44.2-150200.115.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-40776.html
  * https://www.suse.com/security/cve/CVE-2024-40779.html
  * https://www.suse.com/security/cve/CVE-2024-40780.html
  * https://www.suse.com/security/cve/CVE-2024-40782.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1228613
  * https://bugzilla.suse.com/show_bug.cgi?id=1228693
  * https://bugzilla.suse.com/show_bug.cgi?id=1228694
  * https://bugzilla.suse.com/show_bug.cgi?id=1228695