8.8
CVSSv3

CVE-2021-30535

Published: 07/06/2021 Updated: 07/11/2023
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

Double free in ICU in Google Chrome before 91.0.4472.77 allowed a remote malicious user to potentially exploit heap corruption via a crafted HTML page.

Vulnerability Trend

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google chrome

fedoraproject fedora 33

fedoraproject fedora 34

Vendor Advisories

A double free security issue has been found in the ICU component of the Chromium browser before version 910447277 ...
The Chrome team is delighted to announce the promotion of Chrome 91 to the stable channel for Windows, Mac and Linux This will roll out over the coming days/weeksChrome 910447277 contains a number of fixes and improvements -- a list of changes is available in the log Watch out for upcoming Chrome and Chromium blog pos ...