CVE-2025-20788

medium

Description

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.

References

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

Details

Source: Mitre, NVD

Published: 2025-12-02

Updated: 2025-12-03

Risk Information

CVSS v2

Base Score: 3.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P

Severity: Low

CVSS v3

Base Score: 4.4

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

Severity: Medium

EPSS

EPSS: 0.00018