PT-2020-4556 · Google+3 · Google Chrome+3

Jaehun Jeong + 1 · Published 2020-11-02 · Updated 2024-06-15 · CVE-2020-16005

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 86.0.4240.183

Description The issue is related to insufficient policy enforcement in the ANGLE component of Google Chrome, which can lead to heap corruption. A remote attacker can potentially exploit this issue via a crafted HTML page, affecting the confidentiality, integrity, and availability of protected information.

Recommendations For Google Chrome versions prior to 86.0.4240.183, update to version 86.0.4240.183 or later to resolve the issue.

Exploit

Fix

Improper Handling of Exceptional Conditions

Memory Corruption

Weakness Enumeration

CWE-755

CWE-787

Related Identifiers

ALT-PU-2020-3409

ALT-PU-2021-1049

ALT-PU-2021-1157

ALT-PU-2021-1210

ALT-PU-2021-1379

BDU:2020-05105

CVE-2020-16005

DSA-4824-1

OPENSUSE-SU-2020:1829-1

OPENSUSE-SU-2020:1831-1

OPENSUSE-SU-2020:1937-1

OPENSUSE-SU-2020:1952-1

OPENSUSE-SU-2020_1831-1

OPENSUSE-SU-2020_1952-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:4974

RHSA-2020_4974

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2354

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/chrome_simplifiedlowering_overflow.rb · Exploit
• 🔥 https://github.com/Puliczek/CVE-2021-21123-PoC-Google-Chrome · Exploit
• 🔥 https://github.com/PerimeterX/CVE-2020-6519 · Exploit
• 🔥 https://github.com/aleksejspopovs/cve-2020-16012 · Exploit
• 🔥 https://github.com/R0jhack/CVE-2020-6514 · Exploit
• 🔥 https://github.com/hasan-khalil/CVE-2020-6514 · Exploit
• 🔥 https://github.com/HassanAzze/CVE-2020-6514 · Exploit
• 🔥 https://github.com/rojhack/CVE-2020-6514 · Exploit
• 🔥❌ https://github.com/marcinguy/CVE-2020-15999 · Exploit, Deleted
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:1829-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-16005 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4824-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:1937-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-16005 · Vendor Advisory