---
id: CVE-2026-0014
title: >-
  In isPackageNullOrSystem of AppOpsService.java, there is a possible persistent
  denial of service due to improper input validation
summary: >-
  In isPackageNullOrSystem of AppOpsService.java, there is a possible persistent
  denial of service due to improper input validation. This could lead to local
  denial of service with no additional execution privileges needed. User
  interactio…
severity: medium
cvss: 6.2
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-20
vendor: google
product: android
affected:
  - android = 14.0
  - android = 15.0
  - android = 16.0
published: '2026-03-02'
updated: '2026-09-25'
sourceUpdated: '2026-09-25T10:17:07.723'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-0014'
references:
  - url: 'https://source.android.com/docs/security/bulletin/2026/2026-03-01'
    label: security@android.com
  - url: 'http://www.openwall.com/lists/oss-security/2026/09/25/4'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - cve.org
  - exploit-available
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-03-02T21:23:38.527888Z'
epss: 0.00094
epssPercentile: 0.00576
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/cduram/NotCVE-2026-0014'
  checkedAt: '2026-09-25T11:07:13.641Z'
exploitAvailable: true
ingestedAt: '2026-09-25T11:06:38.800Z'
---

## Overview

In isPackageNullOrSystem of AppOpsService.java, there is a possible persistent denial of service due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

## Affected

- `android = 14.0`
- `android = 15.0`
- `android = 16.0`

## Remediation

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