Description
Out of bounds write in GPU in Google Chrome on on Android prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Published: 2026-09-29
Score: 9.6 Critical
EPSS: < 1% Very Low
KEV: No
Impact: Remote code execution
Action: Immediate Patch
AI Analysis

Impact

Out of bounds write within the GPU driver of Google Chrome on Android allows a remote attacker to craft a malicious HTML page that can write beyond the intended memory bounds, potentially gaining execution outside of the browser sandbox. This flaw is classified as CWE‑787 and is considered critical due to the possibility of arbitrary code execution.

Affected Systems

Google Chrome on Android is affected. All Android Chrome releases prior to version 154.0.8037.57 contain the vulnerability. Users must ensure that their installed Chrome version is updated to 154.0.8037.57 or later to obtain the patch.

Risk and Exploitability

The vulnerability has a CVSS score of 9.6, indicating a high impact and difficulty for exploitation. The EPSS score is not available, so the exact likelihood of exploitation in the wild is uncertain, but the flaw is listed as Critical by Chromium and is not listed in the CISA KEV catalog. Attackers could exploit the vulnerability by hosting a crafted HTML page in any web context that the user navigates to, potentially allowing code execution with the same privileges as the Chrome process.

Generated by OpenCVE AI on September 30, 2026 at 00:04 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Update Google Chrome on all Android devices to version 154.0.8037.57 or newer as the official fix has been released.
  • Verify that automatic updates are enabled on each device to ensure timely installation of future security patches.
  • In enterprise environments, deploy the latest Chrome update via device management policies to enforce uniform protection across all managed devices.

Generated by OpenCVE AI on September 30, 2026 at 00:04 UTC.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DSA Debian DSA DSA-6513-1 chromium security update
History

Thu, 01 Oct 2026 00:15:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in GPU Allows Arbitrary Code Execution on Android Chrome chromium-browser: chromium-browser: Out of bounds write in GPU
References
Metrics threat_severity

None

 threat_severity

Important

Wed, 30 Sep 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Google android
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Vendors & Products Google android

Wed, 30 Sep 2026 00:30:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in GPU Allows Arbitrary Code Execution on Android Chrome

Tue, 29 Sep 2026 21:00:00 +0000

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

Tue, 29 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/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'}

Tue, 29 Sep 2026 17:45:00 +0000

Type Values Removed Values Added
Description Out of bounds write in GPU in Google Chrome on on Android prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Weaknesses CWE-787
References

Subscriptions

Google Android Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-09-30T03:55:49.974Z

Reserved: 2026-09-22T05:10:40.946Z

Link: CVE-2026-95357

cve-icon Vulnrichment

Updated: 2026-09-29T17:58:26.759Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-29T18:17:28.760

Modified: 2026-09-30T14:03:52.643

Link: CVE-2026-95357

cve-icon Redhat

Severity : Important

Publid Date: 2026-09-29T17:31:35Z

Links: CVE-2026-95357 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-09-30T00:15:16Z

Weaknesses