---
id: CVE-2026-0155
title: >-
  In ImsMediaBitReader::ReadByteBuffer, there is a possible OOB read due to a
  missing bounds check
summary: >-
  In ImsMediaBitReader::ReadByteBuffer, there is a possible OOB read due to a
  missing bounds check. This could lead to remote information disclosure with no
  additional execution privileges needed. User interaction is not needed for
  exploit…
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-120
  - CWE-125
vendor: google
product: android
affected:
  - android
published: '2026-06-16'
updated: '2026-09-16'
sourceUpdated: '2026-09-16T17:17:14.117'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-0155'
references:
  - url: 'https://source.android.com/docs/security/bulletin/pixel/2026/2026-06-01'
    label: dsap-vuln-management@google.com
tags:
  - nvd
  - cve.org
epss: 0.00179
epssPercentile: 0.07648
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-16T15:56:05.159171Z'
ingestedAt: '2026-09-16T16:59:56.618Z'
---

## Overview

In ImsMediaBitReader::ReadByteBuffer, there is a possible OOB read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

## Affected

- `android`

## Remediation

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