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Chrome EUVD-2026-13463

| CVE-2026-4448 HIGH
Heap-based Buffer Overflow (CWE-122)
2026-03-20 chrome-cve-admin@google.com
8.8
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

4
Patch released
Mar 20, 2026 - 08:46 nvd
Patch available
EUVD ID Assigned
Mar 20, 2026 - 08:37 euvd
EUVD-2026-13463
Analysis Generated
Mar 20, 2026 - 08:37 vuln.today
CVE Published
Mar 20, 2026 - 02:16 nvd
HIGH 8.8

DescriptionNVD

Heap buffer overflow in ANGLE in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

AnalysisAI

Heap buffer overflow in Google Chrome's ANGLE graphics library (versions prior to 146.0.7680.153) enables remote attackers to corrupt heap memory and potentially achieve arbitrary code execution through malicious HTML pages requiring only user interaction. The vulnerability affects Chrome on multiple platforms including Ubuntu and Debian systems. …

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RemediationAI

Within 7 days: Identify all affected systems running ANGLE in Google Chrome and apply vendor patches promptly. If patching is delayed, consider network segmentation to limit exposure.

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Vendor StatusVendor

Ubuntu

Priority: Medium
chromium-browser
Release Status Version
jammy not-affected code not present
noble not-affected code not present
questing not-affected code not present
upstream released -

Debian

chromium
Release Status Fixed Version Urgency
bullseye (security), bullseye vulnerable 120.0.6099.224-1~deb11u1 -
bookworm fixed 146.0.7680.153-1~deb12u1 -
bookworm (security) fixed 146.0.7680.153-1~deb12u1 -
trixie fixed 146.0.7680.153-1~deb13u1 -
trixie (security) fixed 146.0.7680.153-1~deb13u1 -
forky vulnerable 146.0.7680.80-1 -
sid fixed 146.0.7680.153-1 -
bullseye fixed (unfixed) end-of-life
(unstable) fixed 146.0.7680.153-1 -

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EUVD-2026-13463 vulnerability details – vuln.today

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