CVE-2021-21227 Detail
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
Insufficient data validation in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Analysis Description
Insufficient data validation in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-787 | Out-of-bounds Write | NIST |
Change History
2 change records found show changes
CVE Modified by Chrome 4/30/2021 10:15:13 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | Reference |
https://security.gentoo.org/glsa/202104-08 [No Types Assigned] |
Initial Analysis 4/30/2021 7:41:43 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 90.0.4430.93
|
|
| Added | CVSS V2 |
NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) |
|
| Added | CVSS V2 Metadata |
Victim must voluntarily interact with attack mechanism |
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
|
| Added | CWE |
NIST CWE-787 |
|
| Changed | Reference Type |
https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_26.html No Types Assigned |
https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_26.html Release Notes, Vendor Advisory |
| Changed | Reference Type |
https://crbug.com/1199345 No Types Assigned |
https://crbug.com/1199345 Permissions Required, Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2021-21227
NVD Published Date:
04/30/2021
NVD Last Modified:
04/30/2021
Source:
Chrome