The vulnerability of the Navigation component in Google Chrome allows a perpetrator to compromise the confidentiality, integrity, and accessibility of the protected information.

Chrome Navigation memory after free flaw enables remote attackers to compromise confidentiality, integrity, and availability.

Reporter	Title	Published	Views	Family All 62
FreeBSD	www/chromium -- multiple vulnerabilities	2 Feb 202100:00	–	freebsd
AlpineLinux	CVE-2021-21146	9 Feb 202114:55	–	alpinelinux
ArchLinux	[ASA-202102-4] vivaldi: multiple issues	6 Feb 202100:00	–	archlinux
ArchLinux	[ASA-202102-6] chromium: multiple issues	6 Feb 202100:00	–	archlinux
AstraLinux	Astra Linux – Vulnerability in Chromium	3 May 202623:59	–	astralinux
Circl	CVE-2021-21146	9 Feb 202118:40	–	circl
CNNVD	Google Chromium 资源管理错误漏洞	3 Feb 202100:00	–	cnnvd
CNVD	Google Chrome post-release reuse vulnerability (CNVD-2021-14738)	3 Feb 202100:00	–	cnvd
CVE	CVE-2021-21146	9 Feb 202114:55	–	cve
Cvelist	CVE-2021-21146	9 Feb 202114:55	–	cvelist

Vulners

Node

google google_chromeRange<88.0.4324.146

Source	Link
chromereleases	www.chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop.html
lists	www.lists.fedoraproject.org/archives/list/[email protected]/message/7ACWYJ74Z3YN2XH4QMUEGNBC3VXX464L/
lists	www.lists.fedoraproject.org/archives/list/[email protected]/message/AUQSMNV7INLDDSD3RKI5S5EAULX2QC7P/
msrc	www.msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21146
nvd	www.nvd.nist.gov/vuln/detail/CVE-2021-21146
security-tracker	www.security-tracker.debian.org/tracker/CVE-2021-21146
wiki	www.wiki.astralinux.ru/astra-linux-se16-bulletin-20210611SE16
wiki	www.wiki.astralinux.ru/astra-linux-se17-bulletin-2021-1126SE17
wiki	www.wiki.astralinux.ru/astra-linux-se47-bulletin-2022-0114SE47
xn--80ahaefyxhn	www.xn--80ahaefyxhn.xn--j1afgaq.xn--p1ai/bin/view/%D0%9E%D0%A1%D0%BD%D0%BE%D0%B2%D0%B0/%D0%9E%D0%B1%D0%BD%D0%BE%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D1%8F/2.1/

27 Apr 2026 00:00Current

7.7High risk

Vulners AI Score7.7

CVSS 26.8

CVSS 37.3

EPSS0.01116