CVE-2025-55698
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-10-14
Last updated on: 2025-10-31
Assigner: Microsoft Corporation
Description
Description
Null pointer dereference in Windows DirectX allows an authorized attacker to deny service over a network.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | windows_11_24h2 | to 10.0.26100.6899 (exc) |
| microsoft | windows_11_25h2 | to 10.0.26200.6899 (exc) |
| microsoft | windows_server_2025 | to 10.0.26100.6899 (inc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-476 | The product dereferences a pointer that it expects to be valid but is NULL. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a null pointer dereference in Windows DirectX that allows an authorized attacker to cause a denial of service over a network.
How can this vulnerability impact me? :
An attacker with authorized access can exploit this vulnerability to cause a denial of service, potentially disrupting availability of affected systems or services.
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