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SUSE CVE-2021-21779

🗓️ 04 Jun 2024 13:01:05Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 2 Views

A use-after-free in WebKitGTK 2.30.4 GraphicsContext handling of certain events can leak information and corrupt memory when a victim visits a malicious page.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Safari < 14.1.1 Multiple Vulnerabilities
25 May 202100:00
–nessus
Tenable Nessus		Amazon Linux 2 : webkitgtk4 (ALAS-2023-2088)
13 Jun 202300:00
–nessus
Tenable Nessus		AlmaLinux 8 : GNOME (ALSA-2021:4381)
9 Feb 202200:00
–nessus
Tenable Nessus		Apple TV < 14.6 Multiple Vulnerabilities
27 May 202100:00
–nessus
Tenable Nessus		Apple iOS < 14.6 Multiple Vulnerabilities (HT212528)
26 May 202100:00
–nessus
Tenable Nessus		CentOS 8 : GNOME (CESA-2021:4381)
11 Nov 202100:00
–nessus
Tenable Nessus		Debian DSA-4945-1 : webkit2gtk - security update
29 Jul 202100:00
–nessus
Tenable Nessus		GLSA-202202-01 : WebkitGTK+: Multiple vulnerabilities
1 Feb 202200:00
–nessus
Tenable Nessus		macOS 11.x < 11.4 (HT212529)
26 May 202100:00
–nessus
Tenable Nessus		MiracleLinux 8 : GNOME (AXSA:2022-2953:01)
20 Jan 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
OpenSUSE Leap15.4anywebkit2gtk-4.1-lang2.36.0-150400.2.13WebKit2GTK-4.1-lang-2.36.0-150400.2.13.noarch.rpm
OpenSUSE Leap15.4anywebkit2gtk-5.0-lang2.36.0-150400.2.12WebKit2GTK-5.0-lang-2.36.0-150400.2.12.noarch.rpm
SUSE Linux Enterprise Desktop15.6anywebkitgtk-4.0-lang2.42.5-150600.10.35WebKitGTK-4.0-lang-2.42.5-150600.10.35.noarch.rpm
SUSE Linux Enterprise Server15.6anywebkitgtk-4.0-lang2.42.5-150600.10.35WebKitGTK-4.0-lang-2.42.5-150600.10.35.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.6anywebkitgtk-4.0-lang2.42.5-150600.10.35WebKitGTK-4.0-lang-2.42.5-150600.10.35.noarch.rpm
SUSE Linux Enterprise Desktop15.7anywebkitgtk-4.0-lang2.48.1-150600.12.36.5WebKitGTK-4.0-lang-2.48.1-150600.12.36.5.noarch.rpm
SUSE Linux Enterprise Server15.7anywebkitgtk-4.0-lang2.48.1-150600.12.36.5WebKitGTK-4.0-lang-2.48.1-150600.12.36.5.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.7anywebkitgtk-4.0-lang2.48.1-150600.12.36.5WebKitGTK-4.0-lang-2.48.1-150600.12.36.5.noarch.rpm
SUSE Linux Enterprise Desktop15.6anywebkitgtk-4.1-lang2.42.5-150600.10.35WebKitGTK-4.1-lang-2.42.5-150600.10.35.noarch.rpm
SUSE Linux Enterprise Server15.6anywebkitgtk-4.1-lang2.42.5-150600.10.35WebKitGTK-4.1-lang-2.42.5-150600.10.35.noarch.rpm
Rows per page

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13 Apr 2026 08:22Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.18.8
EPSS0.02913
WebKitGTKGraphicsContextuse after freeinformation leakmemory corruptionmalicious web pageUnix
2