PT-2025-48626 · Mediatek · Alps

Published 2025-12-02 · Updated 2025-12-02 · CVE-2025-20769

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions versions prior to Patch ID ALPS10196993

Description An out-of-bounds write issue exists due to a missing bounds check in the display component. Successful exploitation could allow a malicious actor with System privileges to escalate privileges locally. User interaction is not required for exploitation.

Recommendations Apply Patch ID ALPS10196993.

Fix

LPE

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

CVE-2025-20769

Affected Products

Alps

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-20769 · Security Note
• https://osv.dev/vulnerability/CVE-2025-20769 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/December-2025 · Vendor Advisory
• https://t.me/CVEtracker/38622 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1995781141459067011 · Twitter Post
• https://twitter.com/CVEnew/status/1995711338090561756 · Twitter Post