CVE-2025-14766

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

O

ut of bounds read and write in V8 in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

References

Link	Resource
https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/466786677	Issue Tracking Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

23 Dec 2025, 17:06

Type	Values Removed	Values Added
CPE		cpe:2.3:a:google:chrome:::::::: cpe:2.3:o:linux:linux_kernel:-:::::::* cpe:2.3:o:apple:macos:-:::::::* cpe:2.3:o:microsoft:windows:-:::::::*
References	~~() https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html -~~	() https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html - Release Notes, Vendor Advisory
References	~~() https://issues.chromium.org/issues/466786677 -~~	() https://issues.chromium.org/issues/466786677 - Issue Tracking, Permissions Required
First Time		Google Microsoft Linux Apple macos Google chrome Apple Microsoft windows Linux linux Kernel

18 Dec 2025, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-12-16 23:15

Updated : 2025-12-23 17:06

NVD link : CVE-2025-14766

Mitre link : CVE-2025-14766

CVE.ORG link : CVE-2025-14766

JSON object : View

Products Affected

macos

linux_kernel

chrome

windows

CWE

CWE-125

Out-of-bounds Read

CWE-787

Out-of-bounds Write

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