Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

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Fixes

Solution

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Workaround

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History

Fri, 16 Oct 2026 14:00:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via Use‑After‑Free in Chrome V8

Fri, 16 Oct 2026 08:00:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via Use‑After‑Free in Chrome V8

Fri, 16 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

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


Thu, 15 Oct 2026 22:15:00 +0000

Type Values Removed Values Added
Description Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-416
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-10-16T03:57:20.795Z

Reserved: 2026-10-15T04:31:59.971Z

Link: CVE-2026-110921

cve-icon Vulnrichment

Updated: 2026-10-16T01:21:10.135Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-15T22:19:27.473

Modified: 2026-10-16T14:48:54.547

Link: CVE-2026-110921

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-16T14:30:13Z

Weaknesses