CVE-2021-21192 Common Vulnerabilities and Exposures

Upstream information

CVE-2021-21192 at MITRE

Description

Heap buffer overflow in tab groups in Google Chrome prior to 89.0.4389.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
CVSS detail	National Vulnerability Database
Base Score	6.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores
CVSS detail	National Vulnerability Database
Base Score	8.8
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1183515 [RESOLVED / FIXED]

SUSE Security Advisories:

openSUSE-SU-2021:0436-1, published Thu Mar 18 00:40:35 2021
openSUSE-SU-2021:0446-1, published Fri Mar 19 15:39:25 2021
openSUSE-SU-2021:0592-1, published Thu Apr 22 15:39:25 2021

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 15 SP2	`chromedriver >= 89.0.4389.90-bp152.2.65.1` `chromium >= 89.0.4389.90-bp152.2.65.1`	Patchnames: openSUSE-2021-446
openSUSE Leap 15.2	`chromedriver >= 89.0.4389.90-lp152.2.80.1` `chromium >= 89.0.4389.90-lp152.2.80.1`	Patchnames: openSUSE-2021-436
openSUSE Leap 15.2 NonFree	`opera >= 75.0.3969.171-lp152.2.40.1`	Patchnames: openSUSE-2021-592
openSUSE Leap 15.3	`chromium >= 90.0.4430.212-bp153.1.1`	Patchnames: openSUSE Leap 15.3 GA chromium-90.0.4430.212-bp153.1.1
openSUSE Leap 15.4	`chromium >= 101.0.4951.64-bp154.1.2`	Patchnames: openSUSE Leap 15.4 GA chromium-101.0.4951.64-bp154.1.2
openSUSE Tumbleweed	`chromedriver >= 93.0.4577.82-1.1` `chromium >= 93.0.4577.82-1.1` `ungoogled-chromium >= 113.0.5672.92-1.1` `ungoogled-chromium-chromedriver >= 113.0.5672.92-1.1`	Patchnames: openSUSE-Tumbleweed-2024-10681 openSUSE-Tumbleweed-2024-12948

SUSE Timeline for this CVE

CVE page created: Mon Mar 15 10:46:12 2021
CVE page last modified: Mon Oct 6 19:29:12 2025