PT-2021-5630 · Google+3 · Google Chrome+3

Raven · Published 2021-10-19 · Updated 2024-06-15 · CVE-2021-37986

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 95.0.4638.54

Description A heap buffer overflow issue in the Settings component of Google Chrome allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This can be achieved by engaging with Dev Tools.

Recommendations For versions prior to 95.0.4638.54, update to version 95.0.4638.54 or later to resolve the issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2021-3095

ALT-PU-2021-3329

ALT-PU-2021-3408

ALT-PU-2021-3431

ALT-PU-2021-3436

ALT-PU-2021-3583

ALT-PU-2021-3603

BDU:2022-00066

CVE-2021-37986

DSA-5046-1

OPENSUSE-SU-2021:1392-1

OPENSUSE-SU-2021:1396-1

OPENSUSE-SU-2021:1488-1

OPENSUSE-SU-2021:1489-1

OPENSUSE-SU-2021_1396-1

OPENSUSE-SU-2021_1488-1

OPENSUSE-SU-2021_1489-1

OPENSUSE-SU-2022:0110-1

OPENSUSE-SU-2022_0110-1

OPENSUSE-SU-2024:11598-1

OPENSUSE-SU-2024:12948-1

Affected Products

Alt Linux

Astra Linux

Google Chrome

Suse

References · 2355

• 🔥 https://github.com/Phuong39/PoC-CVE-2021-30632 · Exploit
• 🔥 https://github.com/ZeusBox/CVE-2021-37980 · Exploit
• 🔥 https://github.com/SpiralBL0CK/Chrome-V8-RCE-CVE-2021-38003 · Exploit
• 🔥 https://github.com/CrackerCat/CVE-2021-30632 · Exploit
• 🔥 https://github.com/Peterpan0927/TFC-Chrome-v8-bug-CVE-2021-38001-poc · Exploit
• 🔥 https://github.com/xmzyshypnc/CVE-2021-30551 · Exploit
• 🔥 https://github.com/maldiohead/TFC-Chrome-v8-bug-CVE-2021-38001-poc · Exploit
• 🔥❌ https://github.com/Lagal1990/CVE-2021-30632 · Exploit, Deleted
• 🔥❌ https://github.com/Expdev893/CVE-2021-30632 · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2021-37986 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2021:1489-1 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-37986 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-37986 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-37986 · Vendor Advisory