CVEvulnerability
CVE-2021-30561
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-08-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-843
Description
Type Confusion in V8 in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected configurations
• google chrome (< 91.0.4472.164)
Related
Weakness · CWE (1)
- CWE-843 Access of Resource Using Incompatible Type weakness
References
- http://packetstormsecurity.com/files/163835/Chrome-JS-WasmJs-InstallConditionalFeatures-Object-Corruption.html Exploit, Third Party Advisory, VDB Entry
- https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop.html Release Notes, Vendor Advisory
- https://crbug.com/1219630 Permissions Required, Vendor Advisory
- http://packetstormsecurity.com/files/163835/Chrome-JS-WasmJs-InstallConditionalFeatures-Object-Corruption.html Exploit, Third Party Advisory, VDB Entry
- https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop.html Release Notes, Vendor Advisory
- https://crbug.com/1219630 Permissions Required, Vendor Advisory