CVE-2021-37973

Published: Oct 8, 2021

Modified: Oct 21, 2025

PUBLISHED

Description

Use after free in Portals in Google Chrome prior to 94.0.4606.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Vendor	Product	Versions
Google	Chrome	affected `unspecified - < 94.0.4606.61`

References

https://crbug.com/1251727

x_refsource_MISC

https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_24.html

x_refsource_MISC

FEDORA-2021-ab09a05562

vendor-advisory

x_refsource_FEDORA

FEDORA-2021-591b3a2af0

vendor-advisory

x_refsource_FEDORA

DSA-5046

vendor-advisory

x_refsource_DEBIAN

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CVE-2021-37973

Description

Affected Products

References