---
id: CVE-2026-20522
title: >-
  In neuropilot, there is a possible out of bounds write due to a missing bounds
  check
summary: >-
  In neuropilot, there is a possible out of bounds write due to a missing bounds
  check. This could lead to local escalation of privilege with no additional
  execution privileges needed. User interaction is not needed for exploitation.
  Patch…
severity: none
cwe:
  - CWE-787
vendor: 'MediaTek, Inc.'
product: MediaTek chipset
affected:
  - mediatek_chipset MT6881
  - mediatek_chipset MT6993
  - mediatek_chipset MT8188
  - mediatek_chipset MT8189
  - mediatek_chipset MT8668
  - mediatek_chipset MT8781
  - mediatek_chipset MT8875
  - mediatek_chipset MT8910
published: '2026-10-05'
updated: '2026-10-05'
sourceUpdated: '2026-10-05T02:16:50.793'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-20522'
references:
  - url: 'https://www.mediatek.com/product-security-bulletin/October-2026'
    label: security@mediatek.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-05T02:10:36.194Z'
---

## Overview

In neuropilot, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249050; Issue ID: MSV-9172.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.