Type Confusion in V8 in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

Affected Vendors & Products

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop.html cve-icon cve-icon
https://issues.chromium.org/issues/456547591 cve-icon cve-icon
History

Tue, 02 Dec 2025 20:15:00 +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'}

Tue, 02 Dec 2025 19:15:00 +0000

Type Values Removed Values Added
Description Type Confusion in V8 in Google Chrome prior to 143.0.7499.41 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-843
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2025-12-02T19:20:05.221Z

Reserved: 2025-11-24T23:26:23.441Z

Link: CVE-2025-13630

cve-icon Vulnrichment

Updated: 2025-12-02T19:19:52.554Z

cve-icon NVD

Status : Received

Published: 2025-12-02T19:15:46.710

Modified: 2025-12-02T20:15:49.887

Link: CVE-2025-13630

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.