CVE-2024-4761

Google Chromium V8 Out-of-Bounds Memory Write Vulnerability

High 8.3
Exploited: added to CISA KEV 16 May 2024

Description

Out of bounds write in V8 in Google Chrome prior to 124.0.6367.207 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: High)

Key facts

Published: 14 May 2024
Last changed: 20 Dec 2025
Assigned by: Chrome
KEV added: 16 May 2024
KEV fix due: 6 Jun 2024
EPSS: 11.007% likely to be exploited in the next 30 days, higher than 95.973% of CVEs (scores for 15 Nov 2026)
SSVC (CISA): Exploitation: active; Automatable: no; Technical impact: total

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

8.3CVSS 3.1, Highfrom CISA (ADP container)CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

What to do

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.CISA KEV required action

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

Vendor	Product	Versions
Google	Chrome	124.0.6367.207 up to but excluding 124.0.6367.207 (affected)