CVE-2021-21143 - Vulnerability Details - OpenCVE

Heap buffer overflow in Extensions in Google Chrome prior to 88.0.4324.146 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Fedoraproject	Fedora
Google	Chrome

Configuration 1 [-]

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:32:::::::*
	cpe:2.3:o:fedoraproject:fedora:33:::::::*

No data.

References

Link	Providers
https://chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop.html
https://crbug.com/1163504
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7ACWYJ74Z3YN2XH4QMUEGNBC3VXX464L/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUQSMNV7INLDDSD3RKI5S5EAULX2QC7P/
https://security.gentoo.org/glsa/202104-08

History

No history.

MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2021-02-09T14:55:27

Updated: 2024-08-03T18:01:14.100Z

Reserved: 2020-12-21T00:00:00

Link: CVE-2021-21143

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-09T15:15:13.597

Modified: 2024-11-21T05:47:39.013

Link: CVE-2021-21143

Redhat

No data.

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