---
id: CVE-2026-19173
title: >-
  Out of bounds write in Skia in Google Chrome prior to 151.0.7922.109 allowed a
  remote attacker who had compromised the renderer process to potentially
  perform a sandbox escape via a crafted HTML page
summary: >-
  Out of bounds write in Skia in Google Chrome prior to 151.0.7922.109 allowed a
  remote attacker who had compromised the renderer process to potentially
  perform a sandbox escape via a crafted HTML page. (Chromium security severity:
  High)
severity: high
cvss: 8.3
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H'
cwe:
  - CWE-787
vendor: google
product: chrome
affected:
  - chrome < 151.0.7922.109
patched:
  - chrome 151.0.7922.109
published: '2026-08-06'
updated: '2026-08-08'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-19173'
references:
  - url: >-
      https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html
    label: chrome-cve-admin@google.com
  - url: 'https://issues.chromium.org/issues/538332338'
    label: chrome-cve-admin@google.com
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-19173.json
  - url: 'https://access.redhat.com/security/cve/CVE-2026-19173'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2512277'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2026-19173'
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2026-19173'
  - url: 'https://access.redhat.com/errata/RHSA-2026:69098'
tags:
  - nvd
  - csaf
  - vex
  - red-hat
epss: 0.00324
epssPercentile: 0.2269
ingestedAt: '2026-08-08T21:30:14.573Z'
scores:
  nvd: 8.3
  vendor: 9
---

## Overview

Out of bounds write in Skia in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

## Affected

- `chrome < 151.0.7922.109`

## Remediation

Upgrade past the affected range:

- `chrome 151.0.7922.109`

## Vendor advisories

- **Red Hat VEX** · Important · affected: Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8 · no fix planned: Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8 · updated 2026-09-21 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-19173.json)
- **RHSA-2026:69098** · Red Hat · fixed in: Red Hat Enterprise Linux AppStream (v. 9) · released 2026-09-21 · [advisory](https://access.redhat.com/errata/RHSA-2026:69098)