by Kastro
Paper/Archive/CVE-2021-21201

CVE-2021-21201

Google Chrome — Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process t…

EPSS 2%CVSS 9.6
critical.is priorityof 100
44
CVSS 9.6 (NVD)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 77.2.772 × 2015.4No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Affected

ProductAffectedFixed inSource
Chromeunspecified – < 90.0.4430.7290.0.4430.72CNA

Scores by source

NVD9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

References

refcrbug.com/1025683refchromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_14.htmladvisorydebian.org/security/2021/dsa-4906advisorysecurity.gentoo.org/glsa/202104-08advisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUZBGKGVZADNA3I24NVG7HAYYUTOSN5Aadvisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHGadvisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY