SUSE-SU-2025:3905-1: important: Security update for webkit2gtk3

SLE-UPDATES null at suse.de
Mon Nov 3 08:30:29 UTC 2025 


# Security update for webkit2gtk3

Announcement ID: SUSE-SU-2025:3905-1  
Release Date: 2025-11-01T06:27:20Z  
Rating: important  
References:

  * bsc#1250439
  * bsc#1250440
  * bsc#1250441
  * bsc#1250442
  * bsc#1251975

  
Cross-References:

  * CVE-2025-43272
  * CVE-2025-43342
  * CVE-2025-43343
  * CVE-2025-43356
  * CVE-2025-43368

  
CVSS scores:

  * CVE-2025-43272 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2025-43272 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2025-43342 ( SUSE ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
  * CVE-2025-43342 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-43343 ( SUSE ):  8.6
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-43343 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-43343 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-43356 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  * CVE-2025-43356 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  * CVE-2025-43368 ( SUSE ):  4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
  * CVE-2025-43368 ( NVD ):  4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves five vulnerabilities can now be installed.

## Description:

This update for webkit2gtk3 fixes the following issues:

  * CVE-2025-43343: Fixed an issue where processing maliciously crafted web
    content may lead to an unexpected process crash (bsc#1251975)
  * CVE-2025-43272: Fixed an issue where processing maliciously crafted web
    content may lead to an unexpected Safari crash (bsc#1250439)
  * CVE-2025-43342: Fixed an issue where processing maliciously crafted web
    content may lead to an unexpected process crash (bsc#1250440)
  * CVE-2025-43356: Fixed an issue where websites may be able to access sensor
    information without user consent (bsc#1250441)
  * CVE-2025-43368: Fixed an issue where processing maliciously crafted web
    content may lead to an unexpected Safari crash (bsc#1250442)

## 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 Server 12 SP5 LTSS  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2025-3905=1

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-3905=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * typelib-1_0-WebKit2WebExtension-4_0-2.50.1-4.44.1
    * libwebkit2gtk-4_0-37-debuginfo-2.50.1-4.44.1
    * typelib-1_0-JavaScriptCore-4_0-2.50.1-4.44.1
    * webkit2gtk-4_0-injected-bundles-2.50.1-4.44.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.50.1-4.44.1
    * typelib-1_0-WebKit2-4_0-2.50.1-4.44.1
    * libjavascriptcoregtk-4_0-18-2.50.1-4.44.1
    * webkit2gtk3-devel-2.50.1-4.44.1
    * webkit2gtk3-debugsource-2.50.1-4.44.1
    * libwebkit2gtk-4_0-37-2.50.1-4.44.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS (noarch)
    * libwebkit2gtk3-lang-2.50.1-4.44.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS (ppc64le s390x x86_64)
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.50.1-4.44.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * webkit2gtk-4_0-injected-bundles-debuginfo-2.50.1-4.44.1
    * typelib-1_0-WebKit2WebExtension-4_0-2.50.1-4.44.1
    * libwebkit2gtk-4_0-37-debuginfo-2.50.1-4.44.1
    * typelib-1_0-JavaScriptCore-4_0-2.50.1-4.44.1
    * webkit2gtk-4_0-injected-bundles-2.50.1-4.44.1
    * libjavascriptcoregtk-4_0-18-debuginfo-2.50.1-4.44.1
    * typelib-1_0-WebKit2-4_0-2.50.1-4.44.1
    * libjavascriptcoregtk-4_0-18-2.50.1-4.44.1
    * webkit2gtk3-devel-2.50.1-4.44.1
    * webkit2gtk3-debugsource-2.50.1-4.44.1
    * libwebkit2gtk-4_0-37-2.50.1-4.44.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (noarch)
    * libwebkit2gtk3-lang-2.50.1-4.44.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-43272.html
  * https://www.suse.com/security/cve/CVE-2025-43342.html
  * https://www.suse.com/security/cve/CVE-2025-43343.html
  * https://www.suse.com/security/cve/CVE-2025-43356.html
  * https://www.suse.com/security/cve/CVE-2025-43368.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1250439
  * https://bugzilla.suse.com/show_bug.cgi?id=1250440
  * https://bugzilla.suse.com/show_bug.cgi?id=1250441
  * https://bugzilla.suse.com/show_bug.cgi?id=1250442
  * https://bugzilla.suse.com/show_bug.cgi?id=1251975

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-updates/attachments/20251103/b985faa6/attachment.htm>

More information about the sle-updates mailing list