Description
Integer overflow in Skia in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-07-01
Score: 8.3 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

An integer overflow exists in the Skia graphics library used by Google Chrome. When the renderer process is compromised, a specially crafted HTML page can trigger this overflow, allowing an attacker to escape the sandbox that normally isolates renderer processes. The flaw is identified as CWE‑472 and can lead to execution of code outside the intended confined environment.

Affected Systems

Google Chrome browsers with a version older than 150.0.7871.46 are affected. All standard desktop releases that incorporate the Skia library without the recent patch fall within this scope.

Risk and Exploitability

The CVSS score of 8.3 classifies this vulnerability as High. The EPSS score of < 1% indicates a very low likelihood of current exploitation, and the vulnerability is not listed in CISA KEV. Based on the description, it is inferred that the likely attack vector involves a malicious web page or plugin that first compromises the renderer process, triggering the overflow; until the update is applied, the potential for sandbox escape remains a significant risk.

Generated by OpenCVE AI on August 1, 2026 at 22:28 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Update Google Chrome to version 150.0.7871.46 or later to eliminate the integer overflow and the associated escape path.
  • If an immediate update is unavailable, limit the exposure by disabling or restricting external content rendering through browser site‑owner controls or extensions that reduce Skia engine privileges.
  • Apply strict Content Security Policy rules to block or sandbox risky scripts and prevent execution of potentially malicious code in pages that could exploit the Skia overflow.

Generated by OpenCVE AI on August 1, 2026 at 22:28 UTC.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History

Sat, 01 Aug 2026 22:30:00 +0000

Type Values Removed Values Added
Title Chrome Skia Integer Overflow Enabling Sandbox Escape

Tue, 28 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Remote Sandbox Escape

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Remote Sandbox Escape

Wed, 22 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Renderer Sandbox Escape

Fri, 17 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Renderer Sandbox Escape

Wed, 15 Jul 2026 21:30:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Integer Overflow in Skia Library

Tue, 14 Jul 2026 18:15:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Integer Overflow in Skia Library

Mon, 13 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Allows Sandbox Escape in Chrome

Sun, 12 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Allows Sandbox Escape in Chrome

Sat, 11 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Enabling Sandbox Escape in Chrome

Fri, 10 Jul 2026 11:15:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Enabling Sandbox Escape in Chrome

Thu, 09 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Leading to Sandbox Escape in Chrome

Wed, 08 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Leading to Sandbox Escape in Chrome

Tue, 07 Jul 2026 09:00:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Sandbox Escape in Chrome

Mon, 06 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Sandbox Escape in Chrome

Mon, 06 Jul 2026 05:45:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Potential Sandbox Escape via Compromised Renderer

Sun, 05 Jul 2026 13:15:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Enables Potential Sandbox Escape via Compromised Renderer

Sun, 05 Jul 2026 03:00:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Causing Potential Sandbox Escape in Chrome

Sat, 04 Jul 2026 13:45:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Causing Potential Sandbox Escape in Chrome

Sat, 04 Jul 2026 06:15:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Allows Sandbox Escape in Chrome

Fri, 03 Jul 2026 22:15:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Allows Sandbox Escape in Chrome

Fri, 03 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Enables Sandbox Escape in Google Chrome

Fri, 03 Jul 2026 01:00:00 +0000

Type Values Removed Values Added
Title Skia Integer Overflow Enables Sandbox Escape in Google Chrome

Thu, 02 Jul 2026 13:00:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Leading to Potential Sandbox Escape in Chrome

Thu, 02 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Integer Overflow in Skia Leading to Potential Sandbox Escape in Chrome

Thu, 02 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Thu, 02 Jul 2026 00:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 01 Jul 2026 22:45:00 +0000

Type Values Removed Values Added
Description Integer overflow in Skia in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-472
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-03T03:55:39.653Z

Reserved: 2026-07-01T21:37:25.665Z

Link: CVE-2026-14389

cve-icon Vulnrichment

Updated: 2026-07-02T00:07:09.295Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-01T22:30:06Z

Weaknesses
  • CWE-472

    External Control of Assumed-Immutable Web Parameter