Security update for webkit2gtk3

Announcement ID: SUSE-SU-2021:1430-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2020-27918 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-27918 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-29623 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  • CVE-2020-29623 ( NVD ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  • CVE-2021-1765 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • CVE-2021-1765 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • CVE-2021-1788 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-1788 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-1789 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-1789 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-1799 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • CVE-2021-1799 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • CVE-2021-1801 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • CVE-2021-1801 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • CVE-2021-1844 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-1844 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-1870 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-1870 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-1871 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-1871 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Basesystem Module 15-SP2
  • Desktop Applications Module 15-SP2
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.1

An update that solves 10 vulnerabilities can now be installed.

Description:

This update for webkit2gtk3 fixes the following issues:

  • Update to version 2.32.0 (bsc#1184155):
  • Fix the authentication request port when URL omits the port.
  • Fix iframe scrolling when main frame is scrolled in async
  • scrolling mode.
  • Stop using g_memdup.
  • Show a warning message when overriding signal handler for
  • threading suspension.
  • Fix the build on RISC-V with GCC 11.
  • Fix several crashes and rendering issues.
  • Security fixes: CVE-2021-1788, CVE-2021-1844, CVE-2021-1871
  • Update in version 2.30.6 (bsc#1184262):
  • Update user agent quirks again for Google Docs and Google Drive.
  • Fix several crashes and rendering issues.
  • Security fixes: CVE-2020-27918, CVE-2020-29623, CVE-2021-1765 CVE-2021-1789, CVE-2021-1799, CVE-2021-1801, CVE-2021-1870.
  • Update _constraints for armv6/armv7 (bsc#1182719)
  • restore NPAPI plugin support which was removed in 2.32.0

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:

  • Basesystem Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-1430=1
  • Desktop Applications Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-1430=1

Package List:

  • Basesystem Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • webkit2gtk-4_0-injected-bundles-2.32.0-3.15.1
    • libjavascriptcoregtk-4_0-18-2.32.0-3.15.1
    • libwebkit2gtk-4_0-37-debuginfo-2.32.0-3.15.1
    • webkit2gtk3-debugsource-2.32.0-3.15.1
    • libwebkit2gtk-4_0-37-2.32.0-3.15.1
    • libjavascriptcoregtk-4_0-18-debuginfo-2.32.0-3.15.1
    • webkit2gtk-4_0-injected-bundles-debuginfo-2.32.0-3.15.1
  • Basesystem Module 15-SP2 (noarch)
    • libwebkit2gtk3-lang-2.32.0-3.15.1
  • Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • typelib-1_0-WebKit2-4_0-2.32.0-3.15.1
    • typelib-1_0-WebKit2WebExtension-4_0-2.32.0-3.15.1
    • webkit2gtk3-debugsource-2.32.0-3.15.1
    • typelib-1_0-JavaScriptCore-4_0-2.32.0-3.15.1
    • webkit2gtk3-devel-2.32.0-3.15.1

References: