CVE-2021-37991

high

Description

Race in V8 in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

https://www.debian.org/security/2022/dsa-5046

https://crbug.com/1250660

https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_19.html

Details

Source: Mitre, NVD

Published: 2021-11-02

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5.1

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00552