Description
Memory corruption in GarbageCollection in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Published: 2026-10-30
Score: 9.6 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 30 Oct 2026 16:45:00 +0000

Type Values Removed Values Added
Title Memory Corruption in Chrome Garbage Collection Enables Remote Code Execution

Fri, 30 Oct 2026 14:30:00 +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'}


Fri, 30 Oct 2026 03:00:00 +0000

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

Fri, 30 Oct 2026 02:15:00 +0000

Type Values Removed Values Added
Title Memory Corruption in Chrome Garbage Collection Enables Remote Code Execution

Fri, 30 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Description Memory corruption in GarbageCollection in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-119
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-10-30T13:26:15.451Z

Reserved: 2026-10-29T18:29:18.519Z

Link: CVE-2026-119263

cve-icon Vulnrichment

Updated: 2026-10-30T13:26:12.299Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-10-30T01:16:45.047

Modified: 2026-10-30T14:16:42.547

Link: CVE-2026-119263

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-30T16:30:16Z

Weaknesses