CVE-2023-3420

high

Description

Type Confusion in V8 in Google Chrome prior to 114.0.5735.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

References

https://www.debian.org/security/2023/dsa-5440

https://www.trendmicro.com/en_us/research/24/l/earth-minotaur.html

https://blog.talosintelligence.com/vulnerability-in-tencent-wechat-custom-browser-could-lead-to-remote-code-execution/

https://security.gentoo.org/glsa/202401-34

https://lists.fedoraproject.org/archives/list/[email protected]/message/UBAHED5YFJPRGSEKNZIYHZBGSVHGEHOH/

https://lists.fedoraproject.org/archives/list/[email protected]/message/KREKCQTJDVI2AEBG5ECZPSOQXIC2L5XL/

https://crbug.com/1452137

https://chromereleases.googleblog.com/2023/06/stable-channel-update-for-desktop_26.html

Details

Source: Mitre, NVD

Published: 2023-06-26

Updated: 2024-01-31

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H