CVE-2021-30556 Detail
Current Description
Use after free in WebAudio in Google Chrome prior to 91.0.4472.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Analysis Description
Use after free in WebAudio in Google Chrome prior to 91.0.4472.114 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-416 | Use After Free | NIST |
Change History
2 change records found show changes
Initial Analysis 7/06/2021 2:28:33 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 91.0.4472.114
|
|
| 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-416 |
|
| Changed | Reference Type |
https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop_17.html No Types Assigned |
https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop_17.html Release Notes, Vendor Advisory |
| Changed | Reference Type |
https://crbug.com/1212599 No Types Assigned |
https://crbug.com/1212599 Permissions Required, Vendor Advisory |
| Changed | Reference Type |
https://security.gentoo.org/glsa/202107-06 No Types Assigned |
https://security.gentoo.org/glsa/202107-06 Third Party Advisory |
CVE Modified by Chrome 7/06/2021 2:15:20 AM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | Reference |
https://security.gentoo.org/glsa/202107-06 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2021-30556
NVD Published Date:
07/02/2021
NVD Last Modified:
07/06/2021
Source:
Chrome