CVE-2026-20544

MEDIUMCVSS 6.8

Description

In meta, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11049530 / ALPS11480843; Issue ID: MSV-7935.

Timeline

Published:October 5th, 2026 2:16 AM

Last modified:October 5th, 2026 11:16 AM

CVSS Scoring

CVSS v3: 6.8 (MEDIUM)

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-787

References & Reports

Advisories, patches, and third-party reports

https://www.mediatek.com/product-security-bulletin/October-2026

Source: NIST NVD · Data may lag official sources by up to one minute