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: WCNCR00441509; Issue ID: MSV-4138.
References
| Link | Resource |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/November-2025 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
05 Nov 2025, 17:13
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-787 | |
| References | () https://corp.mediatek.com/product-security-bulletin/November-2025 - Vendor Advisory | |
| CPE | cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:* cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7622:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7663:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:* |
|
| First Time |
Mediatek
Mediatek mt7915 Mediatek mt7663 Mediatek mt7916 Mediatek mt6890 Mediatek mt7981 Openwrt openwrt Mediatek mt7615 Openwrt Mediatek software Development Kit Mediatek mt7622 Mediatek mt7986 |
04 Nov 2025, 16:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
04 Nov 2025, 07:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-11-04 07:15
Updated : 2025-11-05 17:13
NVD link : CVE-2025-20733
Mitre link : CVE-2025-20733
CVE.ORG link : CVE-2025-20733
JSON object : View
Products Affected
mediatek
- mt7663
- mt6890
- mt7981
- mt7986
- software_development_kit
- mt7915
- mt7615
- mt7916
- mt7622
openwrt
- openwrt