High severity8.8CISA KEVNVD Advisory· Published Mar 6, 2023· Updated Jun 17, 2026
CVE-2019-8720
CVE-2019-8720
Description
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
105- cpe:2.3:a:redhat:codeready_linux_builder:8.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:codeready_linux_builder_eus:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:redhat:codeready_linux_builder_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_eus:8.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:codeready_linux_builder_for_arm64_eus:8.0:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:a:redhat:codeready_linux_builder_for_arm64_eus:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_arm64_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_arm64_eus:8.6:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:8.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems_eus:8.0:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems_eus:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems_eus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:arm64:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:arm64:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:arm64:*
- cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:arm64:*
- cpe:2.3:o:redhat:enterprise_linux_for_arm64_eus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- osv-coords62 versionspkg:rpm/almalinux/LibRaw-develpkg:rpm/almalinux/PackageKitpkg:rpm/almalinux/PackageKit-command-not-foundpkg:rpm/almalinux/PackageKit-cronpkg:rpm/almalinux/PackageKit-glibpkg:rpm/almalinux/PackageKit-glib-develpkg:rpm/almalinux/PackageKit-gstreamer-pluginpkg:rpm/almalinux/PackageKit-gtk3-modulepkg:rpm/almalinux/dleyna-rendererpkg:rpm/almalinux/frei0r-develpkg:rpm/almalinux/frei0r-pluginspkg:rpm/almalinux/frei0r-plugins-opencvpkg:rpm/almalinux/gnome-remote-desktoppkg:rpm/almalinux/gtk-docpkg:rpm/almalinux/gvfspkg:rpm/almalinux/libsouppkg:rpm/almalinux/libsoup-develpkg:rpm/almalinux/mutter-develpkg:rpm/almalinux/nautiluspkg:rpm/almalinux/nautilus-develpkg:rpm/almalinux/pipewirepkg:rpm/almalinux/pipewire-develpkg:rpm/almalinux/pipewire-docpkg:rpm/almalinux/pipewire-libspkg:rpm/almalinux/pipewire-utilspkg:rpm/almalinux/pipewire0.2-develpkg:rpm/almalinux/pipewire0.2-libspkg:rpm/almalinux/potracepkg:rpm/almalinux/pygobject3-develpkg:rpm/almalinux/python3-gobjectpkg:rpm/almalinux/python3-gobject-basepkg:rpm/almalinux/trackerpkg:rpm/almalinux/tracker-develpkg:rpm/almalinux/vte-profilepkg:rpm/almalinux/vte291pkg:rpm/almalinux/vte291-develpkg:rpm/almalinux/webrtc-audio-processingpkg:rpm/almalinux/xdg-desktop-portal-gtkpkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.0pkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.1pkg:rpm/suse/webkit2gtk3&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/webkit2gtk3&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4pkg:rpm/suse/webkit2gtk3&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/webkit2gtk3&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/webkit2gtk3&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208
< 0.19.5-2.el8+ 61 more
- (no CPE)range: < 0.19.5-2.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 1.1.12-6.el8
- (no CPE)range: < 0.6.0-3.el8
- (no CPE)range: < 1.6.1-7.el8
- (no CPE)range: < 1.6.1-7.el8
- (no CPE)range: < 1.6.1-7.el8
- (no CPE)range: < 0.1.8-3.el8
- (no CPE)range: < 1.28-2.el8
- (no CPE)range: < 1.36.2-10.el8
- (no CPE)range: < 2.62.3-2.el8
- (no CPE)range: < 2.62.3-2.el8
- (no CPE)range: < 3.32.2-48.el8
- (no CPE)range: < 3.28.1-14.el8
- (no CPE)range: < 3.28.1-14.el8
- (no CPE)range: < 0.3.6-1.el8
- (no CPE)range: < 0.3.6-1.el8
- (no CPE)range: < 0.3.6-1.el8
- (no CPE)range: < 0.3.6-1.el8
- (no CPE)range: < 0.3.6-1.el8
- (no CPE)range: < 0.2.7-6.el8
- (no CPE)range: < 0.2.7-6.el8
- (no CPE)range: < 1.15-3.el8
- (no CPE)range: < 3.28.3-2.el8
- (no CPE)range: < 3.28.3-2.el8
- (no CPE)range: < 3.28.3-2.el8
- (no CPE)range: < 2.1.5-2.el8
- (no CPE)range: < 2.1.5-2.el8
- (no CPE)range: < 0.52.4-2.el8
- (no CPE)range: < 0.52.4-2.el8
- (no CPE)range: < 0.52.4-2.el8
- (no CPE)range: < 0.3-9.el8
- (no CPE)range: < 1.6.0-1.el8
- (no CPE)range: < 2.26.2-lp150.2.28.1
- (no CPE)range: < 2.26.2-lp151.2.9.1
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.26.2-3.34.3
- (no CPE)range: < 2.26.2-3.34.3
- (no CPE)range: < 2.26.2-3.34.3
- (no CPE)range: < 2.26.2-3.34.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
- (no CPE)range: < 2.28.1-2.50.3
Patches
Vulnerability mechanics
References
3- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
- webkitgtk.org/security/WSA-2019-0005.htmlnvdVendor Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
News mentions
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