CVE-2021-21232

HOCH 8.8CVE-2021-21232 · Published 30/04/2021 · updated 17/06/2026

Kurz gesagt

CVE-2021-21232 ist eine Schwachstelle (HOCH (CVSS 8.8)) in chrome (google).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.1%, höher als bei 66.0% aller Schwachstellen.
Abhilfe: auf 90.0.4430.93 oder neuer aktualisieren.

Package	Affected versions	Patched versions
chrome google	`< 90.0.4430.93`	`90.0.4430.93`

Description

Use after free in Dev Tools in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_26.html · Release Notes
crbug.com/1175058 · Broken Link
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHG
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUZBGKGVZADNA3I24NVG7HAYYUTOSN5A
security.gentoo.org/glsa/202104-08 · Third Party Advisory
debian.org/security/2021/dsa-4911 · Third Party Advisory

Weitere Schwachstellen in chrome

Alle anzeigen →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free