Upstream information

CVE-2018-12911 at MITRE

Description

WebKitGTK+ 2.20.3 has an off-by-one error, with a resultant out-of-bounds write, in the get_simple_globs functions in ThirdParty/xdgmime/src/xdgmimecache.c and ThirdParty/xdgmime/src/xdgmimeglob.c.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  SUSE
Base Score 5.4
Vector AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact Low
Availability Impact Low
SUSE Bugzilla entries: 1101999 [IN_PROGRESS], 1104169 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15
  • libjavascriptcoregtk-4_0-18 >= 2.20.5-3.8.1
  • libwebkit2gtk-4_0-37 >= 2.20.5-3.8.1
  • libwebkit2gtk3-lang >= 2.20.5-3.8.1
  • webkit2gtk-4_0-injected-bundles >= 2.20.5-3.8.1
  • webkit2gtk3 >= 2.20.5-3.8.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-1921
SUSE Linux Enterprise Module for Desktop Applications 15
  • typelib-1_0-JavaScriptCore-4_0 >= 2.20.5-3.8.1
  • typelib-1_0-WebKit2-4_0 >= 2.20.5-3.8.1
  • typelib-1_0-WebKit2WebExtension-4_0 >= 2.20.5-3.8.1
  • webkit2gtk3 >= 2.20.5-3.8.1
  • webkit2gtk3-devel >= 2.20.5-3.8.1
Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-2018-1921
openSUSE Leap 15.0
  • libjavascriptcoregtk-4_0-18 >= 2.20.5-lp150.2.6.1
  • libjavascriptcoregtk-4_0-18-32bit >= 2.20.5-lp150.2.6.1
  • libjavascriptcoregtk-4_0-18-32bit-debuginfo >= 2.20.5-lp150.2.6.1
  • libjavascriptcoregtk-4_0-18-debuginfo >= 2.20.5-lp150.2.6.1
  • libwebkit2gtk-4_0-37 >= 2.20.5-lp150.2.6.1
  • libwebkit2gtk-4_0-37-32bit >= 2.20.5-lp150.2.6.1
  • libwebkit2gtk-4_0-37-32bit-debuginfo >= 2.20.5-lp150.2.6.1
  • libwebkit2gtk-4_0-37-debuginfo >= 2.20.5-lp150.2.6.1
  • libwebkit2gtk3-lang >= 2.20.5-lp150.2.6.1
  • typelib-1_0-JavaScriptCore-4_0 >= 2.20.5-lp150.2.6.1
  • typelib-1_0-WebKit2-4_0 >= 2.20.5-lp150.2.6.1
  • typelib-1_0-WebKit2WebExtension-4_0 >= 2.20.5-lp150.2.6.1
  • webkit-jsc-4 >= 2.20.5-lp150.2.6.1
  • webkit-jsc-4-debuginfo >= 2.20.5-lp150.2.6.1
  • webkit2gtk-4_0-injected-bundles >= 2.20.5-lp150.2.6.1
  • webkit2gtk-4_0-injected-bundles-debuginfo >= 2.20.5-lp150.2.6.1
  • webkit2gtk3 >= 2.20.5-lp150.2.6.1
  • webkit2gtk3-debugsource >= 2.20.5-lp150.2.6.1
  • webkit2gtk3-devel >= 2.20.5-lp150.2.6.1
  • webkit2gtk3-plugin-process-gtk2 >= 2.20.5-lp150.2.6.1
  • webkit2gtk3-plugin-process-gtk2-debuginfo >= 2.20.5-lp150.2.6.1
Patchnames:
openSUSE-2018-1025

List of packages in QA

Product(s) Package(s)
SUSE Linux Enterprise Desktop 12 SP3
  • libjavascriptcoregtk-4_0-18 >= 2.20.3-2.23.8
  • libjavascriptcoregtk-4_0-18-debuginfo >= 2.20.3-2.23.8
  • libwebkit2gtk-4_0-37 >= 2.20.3-2.23.8
  • libwebkit2gtk-4_0-37-debuginfo >= 2.20.3-2.23.8
  • libwebkit2gtk3-lang >= 2.20.3-2.23.8
  • typelib-1_0-JavaScriptCore-4_0 >= 2.20.3-2.23.8
  • typelib-1_0-WebKit2-4_0 >= 2.20.3-2.23.8
  • webkit2gtk-4_0-injected-bundles >= 2.20.3-2.23.8
  • webkit2gtk-4_0-injected-bundles-debuginfo >= 2.20.3-2.23.8
  • webkit2gtk3 >= 2.20.3-2.23.8
  • webkit2gtk3-debugsource >= 2.20.3-2.23.8
SUSE Linux Enterprise Server 12 SP3
  • libjavascriptcoregtk-4_0-18 >= 2.20.3-2.23.8
  • libjavascriptcoregtk-4_0-18-debuginfo >= 2.20.3-2.23.8
  • libwebkit2gtk-4_0-37 >= 2.20.3-2.23.8
  • libwebkit2gtk-4_0-37-debuginfo >= 2.20.3-2.23.8
  • typelib-1_0-JavaScriptCore-4_0 >= 2.20.3-2.23.8
  • typelib-1_0-WebKit2-4_0 >= 2.20.3-2.23.8
  • webkit2gtk-4_0-injected-bundles >= 2.20.3-2.23.8
  • webkit2gtk-4_0-injected-bundles-debuginfo >= 2.20.3-2.23.8
  • webkit2gtk3 >= 2.20.3-2.23.8
  • webkit2gtk3-debugsource >= 2.20.3-2.23.8
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libjavascriptcoregtk-4_0-18 >= 2.20.3-2.23.8
  • libjavascriptcoregtk-4_0-18-debuginfo >= 2.20.3-2.23.8
  • libwebkit2gtk-4_0-37 >= 2.20.3-2.23.8
  • libwebkit2gtk-4_0-37-debuginfo >= 2.20.3-2.23.8
  • typelib-1_0-JavaScriptCore-4_0 >= 2.20.3-2.23.8
  • typelib-1_0-WebKit2-4_0 >= 2.20.3-2.23.8
  • webkit2gtk-4_0-injected-bundles >= 2.20.3-2.23.8
  • webkit2gtk-4_0-injected-bundles-debuginfo >= 2.20.3-2.23.8
  • webkit2gtk3 >= 2.20.3-2.23.8
  • webkit2gtk3-debugsource >= 2.20.3-2.23.8
SUSE Linux Enterprise Software Development Kit 12 SP3
  • typelib-1_0-WebKit2WebExtension-4_0 >= 2.20.3-2.23.8
  • webkit2gtk3 >= 2.20.3-2.23.8
  • webkit2gtk3-debugsource >= 2.20.3-2.23.8
  • webkit2gtk3-devel >= 2.20.3-2.23.8
SUSE Linux Enterprise Workstation Extension 12 SP3
  • libwebkit2gtk3-lang >= 2.20.3-2.23.8
  • webkit2gtk3 >= 2.20.3-2.23.8


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 SP3 libQtWebKit4 Not affected
SUSE Linux Enterprise Desktop 12 SP3 libqt5-qtwebkit Not affected
SUSE Linux Enterprise Desktop 12 SP3 webkit2gtk3 In progress
SUSE Linux Enterprise Desktop 12 SP3 webkitgtk Not affected
SUSE Linux Enterprise Desktop 12 SP3 webkitgtk3 Not affected
SUSE Linux Enterprise Module for Basesystem 15 GA webkit2gtk3 Released
SUSE Linux Enterprise Module for Desktop Applications 15 GA webkit2gtk3 Released
SUSE Linux Enterprise SDK 12 SP3 libQtWebKit4 Not affected
SUSE Linux Enterprise SDK 12 SP3 libqt5-qtwebkit Not affected
SUSE Linux Enterprise SDK 12 SP3 webkit2gtk3 In progress
SUSE Linux Enterprise SDK 12 SP3 webkitgtk Not affected
SUSE Linux Enterprise SDK 12 SP3 webkitgtk3 Not affected
SUSE Linux Enterprise Server 12 GA LTSS libQtWebKit4 Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS libQtWebKit4 Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS libQtWebKit4 Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS webkit2gtk3 Affected
SUSE Linux Enterprise Server 12 SP2 LTSS webkitgtk3 Not affected
SUSE Linux Enterprise Server 12 SP3 libQtWebKit4 Not affected
SUSE Linux Enterprise Server 12 SP3 libqt5-qtwebkit Not affected
SUSE Linux Enterprise Server 12 SP3 webkit2gtk3 In progress
SUSE Linux Enterprise Server 12 SP3 webkitgtk3 Not affected
SUSE Linux Enterprise Workstation Extension 12 SP3 webkit2gtk3 In progress
SUSE Linux Enterprise Workstation Extension 12 SP3 webkitgtk Not affected
SUSE Linux Enterprise Workstation Extension 12 SP3 webkitgtk3 Not affected