An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.1 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in a remote code execution. The victim needs to visit a malicious web site to trigger this vulnerability.

Project Subscriptions

Vendors Products
Fedoraproject Subscribe
Enterprise Linux Subscribe
Rhel Els Subscribe
Webkitgtk Subscribe
Webkitgtk Subscribe
Advisories
Source ID Title
Debian DSA Debian DSA DSA-4797-1 webkit2gtk security update
EUVD EUVD EUVD-2020-5831 An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.1 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in a remote code execution. The victim needs to visit a malicious web site to trigger this vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00216}

epss

{'score': 0.00204}


Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00198}

epss

{'score': 0.00216}


Mon, 07 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat rhel Els
CPEs cpe:/o:redhat:rhel_els:7
Vendors & Products Redhat rhel Els

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-08-04T12:25:16.041Z

Reserved: 2020-05-26T00:00:00

Link: CVE-2020-13584

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-03T17:15:12.147

Modified: 2024-11-21T05:01:33.227

Link: CVE-2020-13584

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-11-23T00:00:00Z

Links: CVE-2020-13584 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses