PT-2020-2012 · Google+3 · Skia+4

William Luc Ritchie · Published 2020-02-04 · Updated 2024-06-15 · CVE-2020-6396

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 80.0.3987.87

Description The issue is related to insufficient input validation in the Skia graphics library used by Google Chrome. It allows a remote attacker to potentially gain unauthorized access to information and compromise its integrity by using a specially crafted HTML page. The vulnerability can also be exploited to spoof the contents of the Omnibox (URL bar).

Recommendations For versions prior to 80.0.3987.87, update to version 80.0.3987.87 or later to resolve the issue. As a temporary workaround, consider restricting access to potentially malicious HTML pages to minimize the risk of exploitation.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2020-1457

ALT-PU-2020-1521

ALT-PU-2020-1707

ALT-PU-2020-2441

BDU:2020-01479

CVE-2020-6396

DSA-4638-1

MGASA-2020-0123

OPENSUSE-SU-2020:0189-1

OPENSUSE-SU-2020:0210-1

OPENSUSE-SU-2020:0233-1

OPENSUSE-SU-2020_0189-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:0514

RHSA-2020_0514

Affected Products

Alt Linux

Google Chrome

Red Hat

Skia

Suse

References · 2363

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/chrome_jscreate_sideeffect.rb · Exploit
• 🔥 https://github.com/ChoKyuWon/CVE-2020-6418 · Exploit
• 🔥 https://github.com/ChoKyuWon/CVE-2019-13720 · Exploit
• 🔥 https://github.com/Goyotan/CVE-2020-6468-PoC · Exploit
• 🔥 https://github.com/HaboobLab/CVE-2019-13764 · Exploit
• 🔥 https://github.com/cve-2019-13720/cve-2019-13720 · Exploit
• 🔥 https://github.com/Goyotan/CVE-2020-6418-PoC · Exploit
• 🔥❌ https://github.com/ray-cp/browser_pwn/tree/master/cve-2020-6418 · Exploit, Deleted
• 🔥 https://crbug.com/1035271 · Exploit
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2020:0514 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-6396 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-6396 · Security Note
• https://ubuntu.com/security/CVE-2020-6396 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0210-1 · Vendor Advisory