CVE-2025-29699
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-11-03
Last updated on: 2025-11-05
Assigner: MITRE
Description
Description
NetSurf 3.11 is vulnerable to Use After Free in dom_node_set_text_content function.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| netsurf-browser | netsurf | 3.11 |
Helpful Resources
Exploitability
CWE
KEV
| 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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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?
This vulnerability in NetSurf 3.11 is a Use After Free issue occurring in the dom_node_set_text_content function. It means that the program may attempt to use memory after it has been freed, which can lead to unexpected behavior or crashes.
How can this vulnerability impact me? :
The Use After Free vulnerability can potentially lead to program crashes, memory corruption, or exploitation by attackers to execute arbitrary code or cause denial of service.
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