Vulnerability Database

MGASA-2026-0549

Mageia:10/webkit2

Updated webkit2 package fixes security vulnerabilities 26 Oct

Fix available

ROOT-OS-DEBIAN-12-CVE-2026-28859

Root:Debian:12/rootio-webkit2gtk
Root:Debian:12/webkit2gtk

CVE-2026-28859 in webkit2gtk - Patched by Root 07 Oct

Fix available
Severity - 8.8 (High)

CLSA-2026-1782808694

TuxCare:AlmaLinux:9.6/webkit2gtk3
TuxCare:AlmaLinux:9.6/webkit2gtk3-devel
TuxCare:AlmaLinux:9.6/webkit2gtk3-jsc
TuxCare:AlmaLinux:9.6/webkit2gtk3-jsc-devel

webkit2gtk3: Fix of 4 CVEs 30 Jun

Fix available

RHSA-2026:22136

Red Hat:rhel_els:7/webkitgtk4
Red Hat:rhel_els:7/webkitgtk4-debuginfo
Red Hat:rhel_els:7/webkitgtk4-devel
Red Hat:rhel_els:7/webkitgtk4-doc
Red Hat:rhel_els:7/webkitgtk4-jsc
... 1 more

Red Hat Security Advisory: webkitgtk4 security update 01 Jun

Fix available
Severity - 8.8 (High)

RLSA-2026:19206

Rocky Linux:9/webkit2gtk3

Important: webkit2gtk3 security update 28 May

Fix available
Severity - 8.8 (High)

RHSA-2026:19535

Red Hat:rhel_e4s:9.0::appstream/webkit2gtk3
Red Hat:rhel_e4s:9.0::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_e4s:9.0::appstream/webkit2gtk3-debugsource
Red Hat:rhel_e4s:9.0::appstream/webkit2gtk3-devel
Red Hat:rhel_e4s:9.0::appstream/webkit2gtk3-devel-debuginfo
... 4 more

Red Hat Security Advisory: webkit2gtk3 security update 20 May

Fix available
Severity - 8.8 (High)

RHSA-2026:19206

Red Hat:enterprise_linux:9::appstream/webkit2gtk3
Red Hat:enterprise_linux:9::appstream/webkit2gtk3-debuginfo
Red Hat:enterprise_linux:9::appstream/webkit2gtk3-debugsource
Red Hat:enterprise_linux:9::appstream/webkit2gtk3-devel
Red Hat:enterprise_linux:9::appstream/webkit2gtk3-devel-debuginfo
... 4 more

Red Hat Security Advisory: webkit2gtk3 security update 20 May

Fix available
Severity - 8.8 (High)

ALSA-2026:19206

AlmaLinux:9/webkit2gtk3
AlmaLinux:9/webkit2gtk3-devel
AlmaLinux:9/webkit2gtk3-jsc
AlmaLinux:9/webkit2gtk3-jsc-devel

Important: webkit2gtk3 security update 19 May

Fix available

RHSA-2026:16695

Red Hat:rhel_e4s:9.2::appstream/webkit2gtk3
Red Hat:rhel_e4s:9.2::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_e4s:9.2::appstream/webkit2gtk3-debugsource
Red Hat:rhel_e4s:9.2::appstream/webkit2gtk3-devel
Red Hat:rhel_e4s:9.2::appstream/webkit2gtk3-devel-debuginfo
... 4 more

Red Hat Security Advisory: webkit2gtk3 security update 13 May

Fix available
Severity - 8.8 (High)

RHSA-2026:16056

Red Hat:rhel_aus:8.4::appstream/webkit2gtk3
Red Hat:rhel_aus:8.4::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_aus:8.4::appstream/webkit2gtk3-debugsource
Red Hat:rhel_aus:8.4::appstream/webkit2gtk3-devel
Red Hat:rhel_aus:8.4::appstream/webkit2gtk3-devel-debuginfo
... 13 more

Red Hat Security Advisory: webkit2gtk3 security update 12 May

Fix available
Severity - 8.8 (High)

RHSA-2026:14659

Red Hat:rhel_eus:9.4::appstream/webkit2gtk3
Red Hat:rhel_eus:9.4::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_eus:9.4::appstream/webkit2gtk3-debugsource
Red Hat:rhel_eus:9.4::appstream/webkit2gtk3-devel
Red Hat:rhel_eus:9.4::appstream/webkit2gtk3-devel-debuginfo
... 4 more

Red Hat Security Advisory: webkit2gtk3 security update 07 May

Fix available
Severity - 8.8 (High)

USN-8237-1

Ubuntu:24.04:LTS/webkit2gtk
Ubuntu:25.10/webkit2gtk
Ubuntu:26.04:LTS/webkit2gtk

webkit2gtk vulnerabilities 06 May

Fix available

RHSA-2026:13845

Red Hat:rhel_aus:8.6::appstream/webkit2gtk3
Red Hat:rhel_aus:8.6::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_aus:8.6::appstream/webkit2gtk3-debugsource
Red Hat:rhel_aus:8.6::appstream/webkit2gtk3-devel
Red Hat:rhel_aus:8.6::appstream/webkit2gtk3-devel-debuginfo
... 22 more

Red Hat Security Advisory: webkit2gtk3 security update 06 May

Fix available
Severity - 8.8 (High)

CLSA-2026-1777544437

TuxCare:AlmaLinux:9.2/webkit2gtk3
TuxCare:AlmaLinux:9.2/webkit2gtk3-devel
TuxCare:AlmaLinux:9.2/webkit2gtk3-jsc
TuxCare:AlmaLinux:9.2/webkit2gtk3-jsc-devel

webkit2gtk3: Fix of 35 CVEs 30 Apr

Fix available

RHSA-2026:11814

Red Hat:rhel_e4s:8.8::appstream/webkit2gtk3
Red Hat:rhel_e4s:8.8::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_e4s:8.8::appstream/webkit2gtk3-debugsource
Red Hat:rhel_e4s:8.8::appstream/webkit2gtk3-devel
Red Hat:rhel_e4s:8.8::appstream/webkit2gtk3-devel-debuginfo
... 13 more

Red Hat Security Advisory: webkit2gtk3 security update 30 Apr

Fix available
Severity - 8.8 (High)

RHSA-2026:11329

Red Hat:rhel_eus:9.6::appstream/webkit2gtk3
Red Hat:rhel_eus:9.6::appstream/webkit2gtk3-debuginfo
Red Hat:rhel_eus:9.6::appstream/webkit2gtk3-debugsource
Red Hat:rhel_eus:9.6::appstream/webkit2gtk3-devel
Red Hat:rhel_eus:9.6::appstream/webkit2gtk3-devel-debuginfo
... 4 more

Red Hat Security Advisory: webkit2gtk3 security update 29 Apr

Fix available
Severity - 8.8 (High)

Vulnerabilities