PT-2025-48636 · Gpu Pdma · Gpu Pdma

Published 2025-12-02 · Updated 2025-12-02 · CVE-2025-20789

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GPU pdma (affected versions not specified)

Description A missing bounds check in GPU pdma may lead to local information disclosure. Exploitation requires user interaction and does not necessitate additional execution privileges.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-201

Related Identifiers

CVE-2025-20789

Affected Products

Gpu Pdma

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-20789 · Security Note
• https://corp.mediatek.com/product-security-bulletin/December-2025 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-20789 · Vendor Advisory
• https://t.me/CVEtracker/38632 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1995765782312001559 · Twitter Post
• https://twitter.com/CVEnew/status/1995711328884023395 · Twitter Post