---
id: CVE-2026-84333
title: >-
  Use after free in Dawn in Google Chrome on on Android prior to 152.0.7977.75
  allowed a remote attacker to execute arbitrary code outside the sandbox via a
  crafted HTML page
summary: >-
  Use after free in Dawn in Google Chrome on on Android prior to 152.0.7977.75
  allowed a remote attacker to execute arbitrary code outside the sandbox via a
  crafted HTML page. (Chromium security severity: High)
severity: critical
cvss: 9.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'
cwe:
  - CWE-416
vendor: google
product: chrome
affected:
  - chrome < 152.0.7977.75
patched:
  - chrome 152.0.7977.75
published: '2026-09-02'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T17:51:40.953'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-84333'
references:
  - url: >-
      https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html
    label: chrome-cve-admin@google.com
  - url: 'https://issues.chromium.org/issues/549311485'
    label: chrome-cve-admin@google.com
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-84333.json
  - url: 'https://access.redhat.com/security/cve/CVE-2026-84333'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2026-84333'
tags:
  - nvd
  - csaf
  - vex
  - red-hat
epss: 0.00462
epssPercentile: 0.37276
ingestedAt: '2026-09-08T18:07:34.873Z'
---

## Overview

Use after free in Dawn in Google Chrome on on Android prior to 152.0.7977.75 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

## Affected

- `chrome < 152.0.7977.75`

## Remediation

Upgrade past the affected range:

- `chrome 152.0.7977.75`

## Vendor advisories

- **Red Hat VEX** · updated 2026-09-25 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-84333.json)