CVE-2025-20689
BaseFortify
Publication date: 2025-07-08
Last updated on: 2025-07-09
Assigner: MediaTek, Inc.
Description
Description
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| mediatek | software_development_kit | to 7.6.7.2 (inc) |
| openwrt | openwrt | 19.07.0 |
| openwrt | openwrt | 21.02.0 |
| mediatek | mt6890 | * |
| mediatek | mt7615 | * |
| mediatek | mt7622 | * |
| mediatek | mt7663 | * |
| mediatek | mt7915 | * |
| mediatek | mt7916 | * |
| mediatek | mt7981 | * |
| mediatek | mt7986 | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out of bounds read in the wlan AP driver caused by an incorrect bounds check. It allows reading memory outside the intended buffer, which can lead to local information disclosure. Exploitation requires user execution privileges but does not require user interaction.
How can this vulnerability impact me? :
The vulnerability can lead to local information disclosure, meaning sensitive information could be exposed to an attacker with user execution privileges on the affected system. This could compromise confidentiality of data stored or processed by the device.