CVE-2024-4775
Medium
Description
An iterator stop condition was missing when handling WASM code in the built-in profiler, potentially leading to invalid memory access and undefined behavior. *Note:* This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 126.
SeverityMedium
CVSS5.9
Exploit probability—
Product
Mozilla Firefox
PublishedMay 14, 2024
First seenMay 14, 2024
Weakness typeCWE-431CWE-431
How to fix
Update
- mozilla firefox126.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 126.0 | 126.0 |
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