In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.
References
| Link | Resource |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/October-2025 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
15 Oct 2025, 18:45
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Mediatek
Mediatek mt7916 Openwrt openwrt Mediatek mt7915 Openwrt Mediatek mt6890 Mediatek mt7981 Mediatek mt7615 Mediatek mt7622 Mediatek mt7663 Mediatek software Development Kit Mediatek mt7986 |
|
| References | () https://corp.mediatek.com/product-security-bulletin/October-2025 - Vendor Advisory | |
| CPE | cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7663:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7622:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:* cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:* |
|
| CWE | CWE-787 |
14 Oct 2025, 14:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
14 Oct 2025, 10:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-10-14 10:15
Updated : 2025-10-15 18:45
NVD link : CVE-2025-20718
Mitre link : CVE-2025-20718
CVE.ORG link : CVE-2025-20718
JSON object : View
Products Affected
mediatek
- mt7663
- mt6890
- mt7981
- mt7986
- software_development_kit
- mt7915
- mt7615
- mt7916
- mt7622
openwrt
- openwrt