PT-2021-1539 · Google+3 · Google Chrome+3

Published 2021-01-06 · Updated 2024-06-15 · CVE-2020-16043

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 87.0.4280.141

Description The issue is related to insufficient data validation in networking, allowing a remote attacker to bypass discretionary access control via malicious network traffic. This could potentially impact the confidentiality, integrity, and availability of protected information.

Recommendations For Google Chrome versions prior to 87.0.4280.141, update to version 87.0.4280.141 or later to resolve the issue. As a temporary workaround, consider restricting network traffic to minimize the risk of exploitation.

Exploit

Fix

Weakness Enumeration

CWE-264

Related Identifiers

ALT-PU-2021-1010

ALT-PU-2021-1049

ALT-PU-2021-1157

ALT-PU-2021-1210

ALT-PU-2021-1379

BDU:2021-00116

CVE-2020-16043

DSA-4832-1

OPENSUSE-SU-2021:0040-1

OPENSUSE-SU-2021:0041-1

OPENSUSE-SU-2021:0047-1

OPENSUSE-SU-2021:0048-1

OPENSUSE-SU-2021:0138-1

OPENSUSE-SU-2021:0139-1

OPENSUSE-SU-2021_0040-1

OPENSUSE-SU-2021_0041-1

OPENSUSE-SU-2021_0138-1

OPENSUSE-SU-2021_0139-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

Affected Products

Alt Linux

Astra Linux

Google Chrome

Suse

References · 2357

• 🔥 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://osv.dev/vulnerability/DSA-4832-1 · Vendor Advisory
• https://debian.org/security/2021/dsa-4832 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2021:0040-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-16043 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z6P6AVVFP7B2M4H7TJQBASRZIBLOTUFN · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-16043 · Vendor Advisory