CVE-2021-30567
High
Description
Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to open DevTools to potentially exploit heap corruption via specific user gesture.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Google Chrome
PublishedAug 3, 2021
First seenAug 3, 2021
How to fix
Update
- google chrome92.0.4515.107 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 92.0.4515.107 | 92.0.4515.107 |
| fedoraproject fedora | 33, 34, 35 | — |
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