| Assigner | mozilla |
| Reserved | 2024-05-10 |
| Published | 2024-05-14 |
| Updated | 2024-06-06 |
Description
A memory allocation check was missing which would lead to a use-after-free if the allocation failed. This could have triggered a crash or potentially be leveraged to achieve code execution. This vulnerability affects Firefox < 126.
Problem types
Failed allocation could lead to use-after-free
Product status
Credits
Irvan Kurniawan
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1893891
https://www.mozilla.org/security/advisories/mfsa2024-21/
