CVE-2020-16017

  • Last update: May 9, 2024

Description

Use after free in site isolation in Google Chrome prior to 86.0.4240.198 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Software From Fixed in
google / chrome - 86.0.4240.198
CefSharp.Common - 86.0.241
CefSharp.WinForms - 86.0.241
CefSharp.Wpf - 86.0.241
CefSharp.Wpf.HwndHost - 86.0.241

Details

CVSS v3

  • Severity: Critical
  • Score: 9.6
  • AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CVSS v2

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs