CVE-2023-6702

HIGH

Google Chrome < 120.0.6099.109 - Type Confusion

Title source: rule

Description

Type confusion in V8 in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Exploits (1)

nomisec WORKING POC 87 stars

by kaist-hacking · poc

https://github.com/kaist-hacking/CVE-2023-6702

View Code ZIP pw:eip

References (5)

[Release Notes, Vendor Advisory] https://chromereleases.googleblog.com/2023/12/stable-channel-update-for-desktop_12.html

[Permissions Required] https://crbug.com/1501326

[Mailing List, Third Party Advisory] https://lists.fedoraproject.org/archives/list/[email protected]/message/6NWZ23ZJ62XKWVNGHSIZQYILVJWH5BLI/

[Third Party Advisory] https://security.gentoo.org/glsa/202401-34

[Mailing List, Third Party Advisory] https://lists.fedoraproject.org/archives/list/[email protected]/message/ZGJ732QHS2FAYF62RFF3YP4VIQY75K7V/

Scores

CVSS v3 8.8

EPSS 0.5169

EPSS Percentile 97.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-843

Status published

Products (3)

fedoraproject/fedora 38

google/chrome < 120.0.6099.109

microsoft/edge_chromium < 120.0.2210.77

Published Dec 14, 2023

Tracked Since Feb 18, 2026