---
id: CVE-2025-36921
title: >-
  In ProtocolPsUnthrottleApn() of protocolpsadapter.cpp, there is a possible out
  of bounds read due to a missing bounds check
summary: >-
  In ProtocolPsUnthrottleApn() of protocolpsadapter.cpp, there is a possible out
  of bounds read due to a missing bounds check. This could lead to local
  information disclosure with baseband firmware compromise required. User
  interaction is …
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-125
vendor: google
product: android
affected:
  - android
published: '2025-12-11'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T16:10:00.223'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-36921'
references:
  - url: 'https://source.android.com/security/bulletin/pixel/2025-12-01'
    label: dsap-vuln-management@google.com
tags:
  - nvd
epss: 0.00073
epssPercentile: 0.00053
ingestedAt: '2026-09-30T17:13:20.760Z'
---

## Overview

In ProtocolPsUnthrottleApn() of protocolpsadapter.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with baseband firmware compromise required. User interaction is not needed for exploitation.

## Affected

- `android`

## Remediation

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