CVE-2025-20788

In GPU pdma, there is a possible memory corruption due to a missing permission check. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS10117735; Issue ID: MSV-4539.

Score

CVSS 3.1 4.4 Medium

Status

Analyzed - security@mediatek.com

Published

2025-12-02

Last modified

2026-10-18

Weaknesses

CWE-1262

Affected products

• Android (Google)
• Mt6991 (Mediatek Inc.)
• Mt8196 (Mediatek Inc.)

References

• https://corp.mediatek.com/product-security-bulletin/December-2025