CVE-2021-21128

Name

CVE-2021-21128

Description

Heap buffer overflow in Blink in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

NVD Severity

high

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

References

Type	URI
Release Notes	https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html
Exploit	https://crbug.com/1138877
Third Party Advisory	https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21128

Match rules

CPE URI	Source package	Min version	Max version
`cpe:2.3:a:google:chrome::::::::`	chrome	>= None	< 88.0.4324.96
`cpe:2.3:a:microsoft:edge_chromium::::::::`	edge_chromium	>= None	< 88.0.705.50

Vulnerable and fixed packages

Source package	Branch	Version	Maintainer	Status