CVE-2025-20760
BaseFortify
Publication date: 2026-01-06
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 | nr16 | * |
| mediatek | nr17 | * |
| mediatek | mt2735 | * |
| mediatek | mt2737 | * |
| mediatek | mt6833 | * |
| mediatek | mt6835 | * |
| mediatek | mt6853 | * |
| mediatek | mt6855 | * |
| mediatek | mt6873 | * |
| mediatek | mt6875 | * |
| mediatek | mt6877 | * |
| mediatek | mt6878 | * |
| mediatek | mt6879 | * |
| mediatek | mt6880 | * |
| mediatek | mt6883 | * |
| mediatek | mt6885 | * |
| mediatek | mt6886 | * |
| mediatek | mt6889 | * |
| mediatek | mt6890 | * |
| mediatek | mt6891 | * |
| mediatek | mt6893 | * |
| mediatek | mt6895 | * |
| mediatek | mt6896 | * |
| mediatek | mt6897 | * |
| mediatek | mt6899 | * |
| mediatek | mt6980 | * |
| mediatek | mt6983 | * |
| mediatek | mt6985 | * |
| mediatek | mt6986 | * |
| mediatek | mt6989 | * |
| mediatek | mt6990 | * |
| mediatek | mt6991 | * |
| mediatek | mt6993 | * |
| mediatek | mt8673 | * |
| mediatek | mt8675 | * |
| mediatek | mt8676 | * |
| mediatek | mt8678 | * |
| mediatek | mt8755 | * |
| mediatek | mt8771 | * |
| mediatek | mt8791 | * |
| mediatek | mt8791t | * |
| mediatek | mt8792 | * |
| mediatek | mt8793 | * |
| mediatek | mt8795t | * |
| mediatek | mt8797 | * |
| mediatek | mt8798 | * |
| mediatek | mt8863 | * |
| mediatek | mt8873 | * |
| mediatek | mt8883 | * |
| mediatek | mt8893 | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-617 | The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a high-severity issue in the modem component of various MediaTek chipsets. It is caused by a reachable assertion leading to a possible read of uninitialized heap data due to an uncaught exception. This flaw can cause system instability or crashes without requiring any user interaction. An attacker controlling a rogue base station could exploit this to cause a remote denial of service on a connected device. [1]
How can this vulnerability impact me? :
The vulnerability can lead to remote denial of service, causing system instability or crashes on affected devices. An attacker controlling a rogue base station can exploit this without needing additional execution privileges or user interaction, potentially disrupting device functionality. [1]
What immediate steps should I take to mitigate this vulnerability?
Apply the security patches provided by MediaTek to device OEMs, specifically Patch ID MOLY01676750, which addresses the reachable assertion vulnerability in the modem component. Ensure your devices are updated with these patches to prevent potential remote denial of service attacks caused by this vulnerability. [1]