CVE-2025-20747
In gnss service, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10010443; Issue ID: MSV-3966.
- Score
- CVSS 3.1 6.7 Medium
- Status
- Analyzed - security@mediatek.com
- Published
- 2025-11-04
- Last modified
- 2026-10-18
- Weaknesses
- CWE-121, CWE-787
Affected products
- Android (Google)
- Yocto (Linuxfoundation)
- Mt2718 (Mediatek Inc.)
- Mt2737 (Mediatek Inc.)
- Mt6835 (Mediatek Inc.)
- Mt6878 (Mediatek Inc.)
- Mt6886 (Mediatek Inc.)
- Mt6897 (Mediatek Inc.)
- Mt6899 (Mediatek Inc.)
- Mt6982 (Mediatek Inc.)
- Mt6985 (Mediatek Inc.)
- Mt6986 (Mediatek Inc.)
- Mt6986d (Mediatek Inc.)
- Mt6989 (Mediatek Inc.)
- Mt6990 (Mediatek Inc.)
- Mt6991 (Mediatek Inc.)
- Mt8676 (Mediatek Inc.)
- Mt8678 (Mediatek Inc.)
- Mt8755 (Mediatek Inc.)
- Mt8893 (Mediatek Inc.)
- Openwrt (Openwrt)
- Rdk-b (Rdkcentral)
- Zephyr (Zephyrproject)
References
- https://corp.mediatek.com/product-security-bulletin/November-2025
