CVE-2026-13967

Heap Buffer Overflow in V8 Engine Allows Remote Code Execution

Published Jun 30, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Heap buffer overflow in V8 in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Engine Allows Remote Code Execution
Type Values Removed Values Added
Title Remote Code Execution via Heap Buffer Overflow in Chrome V8
Type Values Removed Values Added
Title Remote Code Execution via Heap Buffer Overflow in Chrome V8
Type Values Removed Values Added
Title Google Chrome V8 Heap Buffer Overflow Enables Remote Code Execution
Type Values Removed Values Added
Title Google Chrome V8 Heap Buffer Overflow Enables Remote Code Execution
Type Values Removed Values Added
Title Heap Buffer Overflow in Chrome V8 Allows Remote Code Execution in Sandbox
Type Values Removed Values Added
Title Heap Buffer Overflow in Chrome V8 Allows Remote Code Execution in Sandbox
Type Values Removed Values Added
Title V8 Heap Buffer Overflow Allowing Remote Code Execution via Crafted HTML
Type Values Removed Values Added
Title V8 Heap Buffer Overflow Allowing Remote Code Execution via Crafted HTML
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Enables Remote Code Execution via Malicious HTML
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Enables Remote Code Execution via Malicious HTML
Type Values Removed Values Added
Title Chrome V8 Heap Buffer Overflow Enables Remote Code Execution
Type Values Removed Values Added
Title Chrome V8 Heap Buffer Overflow Enables Remote Code Execution
Type Values Removed Values Added
Title V8 Heap Buffer Overflow Enabling Remote Code Execution
Type Values Removed Values Added
Title V8 Heap Buffer Overflow Enabling Remote Code Execution
Type Values Removed Values Added
Title Chrome V8 Heap Overflow Enables Remote Code Execution
Type Values Removed Values Added
Title Chrome V8 Heap Overflow Enables Remote Code Execution
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Engine Enabling Remote Code Execution via Crafted HTML
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Engine Enabling Remote Code Execution via Crafted HTML
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Enabling RCE via Crafted HTML
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Enabling RCE via Crafted HTML
Type Values Removed Values Added
Title Remote Code Execution via V8 Heap Buffer Overflow in Google Chrome
Type Values Removed Values Added
Title Remote Code Execution via V8 Heap Buffer Overflow in Google Chrome
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Allows Remote Code Execution via Crafted HTML
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'}

Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Allows Remote Code Execution via Crafted HTML
Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Engine Enables Remote Code Execution via Crafted HTML
Type Values Removed Values Added
Title Heap Buffer Overflow in V8 Engine Enables Remote Code Execution via Crafted HTML
Type Values Removed Values Added
Description Heap buffer overflow in V8 in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-843
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jul 2, 2026, 3:56 AM
Reserved
Jun 29, 2026, 11:04 PM
Status
Analyzed
Published
Jun 30, 2026, 11:17 PM
Modified
Oct 25, 2026, 9:10 PM