CVE-2026-4673

Heap buffer overflow in WebAudio in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: High)

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

References

Link	Resource
https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_23.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/485397284	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

No history.

Information

Published : 2026-03-24 01:17

Updated : 2026-03-24 16:54

NVD link : CVE-2026-4673

Mitre link : CVE-2026-4673

CVE.ORG link : CVE-2026-4673

JSON object : View

Products Affected

microsoft

windows

linux

linux_kernel

apple

macos

google

chrome

CWE

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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