The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Use-after-free vulnerability in Google Chrome before 22.214.171.124 allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors involving the display of a blocked popup window during navigation to a different web site.
cpe:2.3:a:google:chrome:*:beta:*:*:*:*:*:* versions up to 126.96.36.199 (inclusive)