PT-2020-13656 · Apple+4 · Wpe Webkit+5

Milan Crha · Published 2020-07-09 · Updated 2024-06-15 · CVE-2020-13753

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions WebKitGTK versions prior to 2.28.3 WPE WebKit versions prior to 2.28.3

Description The issue is related to the bubblewrap sandbox in WebKitGTK and WPE WebKit, which failed to properly block access to certain features. This could potentially allow access outside the sandbox, including the possibility of directly executing commands by writing to the controlling terminal's input buffer.

Recommendations For WebKitGTK versions prior to 2.28.3, update to version 2.28.3 or later. For WPE WebKit versions prior to 2.28.3, update to version 2.28.3 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2020-2334

CVE-2020-13753

DSA-4724-1

MGASA-2020-0317

OPENSUSE-SU-2020:1064-1

OPENSUSE-SU-2020_1064-1

OPENSUSE-SU-2022:0182-1

OPENSUSE-SU-2022_0182-1

OPENSUSE-SU-2022_0182-2

OPENSUSE-SU-2024:11506-1

RHSA-2025:10364

SUSE-SU-2020:1990-1

SUSE-SU-2020:1992-1

SUSE-SU-2020:2069-1

SUSE-SU-2020_1990-1

SUSE-SU-2020_1992-1

SUSE-SU-2020_2069-1

SUSE-SU-2022:0142-1

SUSE-SU-2022:0182-1

SUSE-SU-2022:0182-2

SUSE-SU-2022:0183-1

USN-4422-1

USN-4648-1

Affected Products

Alt Linux

Linuxmint

Suse

Ubuntu

Wpe Webkit

Webkitgtk

References · 236

• https://ubuntu.com/security/CVE-2020-9843 · Vendor Advisory
• https://security.gentoo.org/glsa/202007-11 · Vendor Advisory
• https://trac.webkit.org/changeset/262368/webkit · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4724-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-9850 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0142-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-9951 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-13753 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0182-2 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11506-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4648-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:2069-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:1992-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-9803 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-13753 · Vendor Advisory