CVE-2020-16011

CriticalCVSS 9.6/10Last modified Jun 17, 2026

Description

Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Metrics

CVSS 3.1 9.6/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

VendorProductVersions
GoogleChrome>= unspecified, < 86.0.4240.183

References

Timeline

Published
Nov 3, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-160124.3Side-channel information leakage in graphics in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to leak cross-origin data via CVE-2020-160138.8Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.198 allowed a remote attacker to potentially exploit heap corruption CVE-2020-160149.6Use after free in PPAPI in Google Chrome prior to 87.0.4280.66 allowed a remote attacker who had compromised the renderer process to potentiCVE-2020-160158.8Insufficient data validation in WASM in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to potentially exploit heap corruptionCVE-2020-160169.6Inappropriate implementation in base in Google Chrome prior to 86.0.4240.193 allowed a remote attacker who had compromised the renderer procCVE-2020-160179.6Use after free in site isolation in Google Chrome prior to 86.0.4240.198 allowed a remote attacker who had compromised the renderer process CVE-2020-160189.6Use after free in payments in Google Chrome prior to 87.0.4280.66 allowed a remote attacker who had compromised the renderer process to poteCVE-2020-160198.8Inappropriate implementation in filesystem in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised CVE-2020-16028.8When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is cCVE-2020-160208.8Inappropriate implementation in cryptohome in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised CVE-2020-160217.5Race in image burner in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process toCVE-2020-160228.8Insufficient policy enforcement in networking in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to potentially bypass firewal
CVE-2020-16011: Critical severity, CVSS 9.6 | Vulnix