CVE-2026-24869
High
Description
Use-after-free in the Layout: Scrolling and Overflow component. This vulnerability was fixed in Firefox 147.0.2.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Mozilla Firefox
PublishedJan 27, 2026
First seenJan 27, 2026
Weakness typeCWE-416Use after free
How to fix
Update
- mozilla firefox147.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 147.0.2 | 147.0.2 |
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