CVE-2020-6509
CRITICALGoogle Chrome < 83.0.4103.116 - Use-After-Free in Extensions
Title source: llmDescription
Use after free in extensions in Google Chrome prior to 83.0.4103.116 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.
References (4)
Core 4
Core References
Issue Tracking, Permissions Required, Third Party Advisory x_refsource_misc
https://crbug.com/1092308
Vendor Advisory x_refsource_misc
https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_22.html
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202007-08
Broken Link vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00040.html
Scores
CVSS v3
9.6
EPSS
0.0083
EPSS Percentile
53.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (1)
google/chrome
< 83.0.4103.116
Published
Jul 22, 2020
Tracked Since
Feb 18, 2026