CVE-2025-20751
BaseFortify
Publication date: 2025-12-02
Last updated on: 2026-02-17
Assigner: MediaTek, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| mediatek | nr15 | * |
| mediatek | mt2735 | * |
| mediatek | mt6833 | * |
| mediatek | mt6833p | * |
| mediatek | mt6853 | * |
| mediatek | mt6853t | * |
| mediatek | mt6855 | * |
| mediatek | mt6855t | * |
| mediatek | mt6873 | * |
| mediatek | mt6875 | * |
| mediatek | mt6875t | * |
| mediatek | mt6877 | * |
| mediatek | mt6877t | * |
| mediatek | mt6877tt | * |
| mediatek | mt6880 | * |
| mediatek | mt6883 | * |
| mediatek | mt6885 | * |
| mediatek | mt6889 | * |
| mediatek | mt6890 | * |
| mediatek | mt6891 | * |
| mediatek | mt6893 | * |
| mediatek | mt8675 | * |
| mediatek | mt8771 | * |
| mediatek | mt8791 | * |
| mediatek | mt8791t | * |
| mediatek | mt8797 | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
What immediate steps should I take to mitigate this vulnerability?
Apply the patch identified as MOLY01661195 provided by the vendor to fix the issue. Avoid connecting to untrusted or rogue base stations to reduce the risk of exploitation.
Can you explain this vulnerability to me?
This vulnerability exists in the modem where a missing bounds check can cause a system crash. An attacker controlling a rogue base station can exploit this to cause a remote denial of service without needing any additional execution privileges or user interaction.
How can this vulnerability impact me? :
The vulnerability can lead to a remote denial of service, causing the affected system to crash if a user equipment connects to a malicious base station controlled by an attacker. This can disrupt normal device operation and availability.