CVE-2020-13584

Published on: 12/03/2020 12:00:00 AM UTC

Last Modified on: 08/06/2022 03:49:00 AM UTC

CVE-2020-13584

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Certain versions of Fedora from Fedoraproject contain the following vulnerability:

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.

CVE-2020-13584 has been assigned by [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 8.8 - HIGH

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	NONE	REQUIRED
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	HIGH	HIGH	HIGH

CVSS2 Score: 6.8 - MEDIUM

Access Vector^ⓘ	Access Complexity	Authentication
NETWORK	MEDIUM	NONE
Confidentiality Impact	Integrity Impact	Availability Impact
PARTIAL	PARTIAL	PARTIAL

CVE References

Description	Tags ^ⓘ	Link
TALOS-2020-1195 \|\| Cisco Talos Intelligence Group - Comprehensive Threat Intelligence	Exploit Technical Description Third Party Advisory talosintelligence.com text/html	MISC talosintelligence.com/vulnerability_reports/TALOS-2020-1195
[SECURITY] Fedora 32 Update: webkit2gtk3-2.30.3-1.fc32 - package-announce - Fedora Mailing-Lists	Mailing List Third Party Advisory lists.fedoraproject.org text/html	FEDORA FEDORA-2020-e8a7566e80
WebkitGTK+: Multiple vulnerabilities (GLSA 202012-10) — Gentoo security	security.gentoo.org text/html	GENTOO GLSA-202012-10

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].

Related QID Numbers

159189 Oracle Enterprise Linux Security Update for GNOME (ELSA-2021-1586)
239335 Red Hat Update for GNOME (RHSA-2021:1586)
501709 Alpine Linux Security Update for webkit2gtk
750475 OpenSUSE Security Update for webkit2gtk3 (openSUSE-SU-2020:2310-1)
750476 OpenSUSE Security Update for webkit2gtk3 (openSUSE-SU-2020:2304-1)
750655 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2021:1990-1)
940249 AlmaLinux Security Update for GNOME (ALSA-2021:1586)

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Fedoraproject	Fedora	32	All	All	All
Operating System	Fedoraproject	Fedora	32	All	All	All
Application	Webkitgtk	Webkitgtk	2.30.1	All	All	All
Application	Webkitgtk	Webkitgtk	2.30.1	All	All	All

cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*:
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*:
cpe:2.3:a:webkitgtk:webkitgtk:2.30.1:*:*:*:*:*:x64:*:
cpe:2.3:a:webkitgtk:webkitgtk:2.30.1:*:*:*:*:*:x64:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)