SUSE-SU-2026:3555-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20263555-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3555-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:3555-1
Upstream
CVE (23)
  • CVE-2024-4367
  • CVE-2026-39872
  • CVE-2026-43663
  • CVE-2026-43676
  • CVE-2026-43699
  • CVE-2026-43701
  • CVE-2026-43705
  • CVE-2026-43707
  • CVE-2026-43712
  • CVE-2026-43713
  • CVE-2026-43715
  • CVE-2026-43716
  • CVE-2026-43720
  • CVE-2026-43721
  • CVE-2026-43725
  • CVE-2026-43726
  • CVE-2026-43727
  • CVE-2026-43731
  • CVE-2026-43732
  • CVE-2026-43734
  • CVE-2026-43740
  • CVE-2026-43742
  • CVE-2026-43745
Related
CVE (23)
  • CVE-2024-4367
  • CVE-2026-39872
  • CVE-2026-43663
  • CVE-2026-43676
  • CVE-2026-43699
  • CVE-2026-43701
  • CVE-2026-43705
  • CVE-2026-43707
  • CVE-2026-43712
  • CVE-2026-43713
  • CVE-2026-43715
  • CVE-2026-43716
  • CVE-2026-43720
  • CVE-2026-43721
  • CVE-2026-43725
  • CVE-2026-43726
  • CVE-2026-43727
  • CVE-2026-43731
  • CVE-2026-43732
  • CVE-2026-43734
  • CVE-2026-43740
  • CVE-2026-43742
  • CVE-2026-43745
Published
2026-08-10T16:50:35Z
Modified
2026-08-12T10:45:04Z
Summary
Security update for webkit2gtk3
Details

This update for webkit2gtk3 fixes the following issue:

Security fixes:

  • CVE-2024-4367,CVE-2026-39872,CVE-2026-43663,CVE-2026-43676,CVE-2026-43699,CVE-2026-43701, CVE-2026-43705,CVE-2026-43707,CVE-2026-43712,CVE-2026-43713,CVE-2026-43715,CVE-2026-43716, CVE-2026-43720,CVE-2026-43721,CVE-2026-43725,CVE-2026-43726,CVE-2026-43727,CVE-2026-43731, CVE-2026-43732,CVE-2026-43734,CVE-2026-43740,CVE-2026-43742,CVE-2026-43745: WebKitGTK and WPE WebKit Security Advisory WSA-2026-0004 (bsc#1271638).

Other fixes:

  • Update to version 2.52.5 (bsc#1271638):
  • Fire scrollend event for instant programmatic scrolls.
  • Increase network idle connection timeout to 115 seconds.
  • Add User-Agent quirk for HBO Max.
  • Fix the build with system malloc.
  • Fix several crashes and rendering issues.
References

Affected packages

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / webkit2gtk3

Package

Name
webkit2gtk3
Purl
pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.52.5-4.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "libjavascriptcoregtk-4_0-18":  "2.52.5-4.63.2",
            "libwebkit2gtk-4_0-37":  "2.52.5-4.63.2",
            "libwebkit2gtk3-lang":  "2.52.5-4.63.2",
            "typelib-1_0-JavaScriptCore-4_0":  "2.52.5-4.63.2",
            "typelib-1_0-WebKit2-4_0":  "2.52.5-4.63.2",
            "typelib-1_0-WebKit2WebExtension-4_0":  "2.52.5-4.63.2",
            "webkit2gtk-4_0-injected-bundles":  "2.52.5-4.63.2",
            "webkit2gtk3-devel":  "2.52.5-4.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3555-1.json"