CVE-2020-6466
Critical
Description
Use after free in media in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
SeverityCritical
CVSS9.6
Exploit probability—
Product
Google Chrome
PublishedMay 21, 2020
First seenMay 21, 2020
How to fix
Update
- google chrome83.0.4103.61 or later
Vendor advisories
- security.gentoo.org/glsa/202006-02
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR/
- debian.org/security/2020/dsa-4714
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 83.0.4103.61 | 83.0.4103.61 |
| opensuse backports_sle | 15.0 | — |
| debian debian_linux | 9.0, 10.0 | — |
| fedoraproject fedora | 31, 32 | — |
| opensuse leap | 15.1 | — |
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