CVE-2025-14860
BaseFortify
Publication date: 2025-12-18
Last updated on: 2026-04-13
Assigner: Mozilla Corporation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| mozilla | firefox | 146.0.1 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-416 | The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-14860 is a use-after-free vulnerability in the Disability Access APIs component of Firefox versions before 146.0.1. It involves improper memory management where the program uses memory after it has been freed, which can lead to security issues. [1]
How can this vulnerability impact me? :
This vulnerability could allow attackers to exploit the bug for arbitrary code execution, meaning they could run malicious code on your system if the vulnerability is not patched. [1]
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, you should update Firefox to version 146.0.1 or later, as this version contains the fix for the use-after-free vulnerability in the Disability Access APIs component. [1]