CVE-2025-20719
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00418955; Issue ID: MSV-3570.
- Score
- CVSS 3.1 8.8 High
- Status
- Analyzed - security@mediatek.com
- Published
- 2025-10-14
- Last modified
- 2026-10-08
- Weaknesses
- CWE-121, CWE-787
Affected products
- Software Development Kit (Mediatek)
- Mt6890 (Mediatek Inc.)
- Mt7603 (Mediatek Inc.)
- Mt7615 (Mediatek Inc.)
- Mt7622 (Mediatek Inc.)
- Mt7915 (Mediatek Inc.)
- Mt7916 (Mediatek Inc.)
- Mt7981 (Mediatek Inc.)
- Mt7986 (Mediatek Inc.)
- Openwrt (Openwrt)
References
- https://corp.mediatek.com/product-security-bulletin/October-2025
