Known Exploited Vulnerability
8.8
HIGH
CVE-2025-5419
Google Chromium V8 Out-of-Bounds Read and Write Vu - [Actively Exploited]
Description

Out of bounds read and write in V8 in Google Chrome prior to 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

INFO

Published Date :

June 3, 2025, 12:15 a.m.

Last Modified :

June 6, 2025, 1 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2025-5419 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2025-5419 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Google chrome
1 Microsoft edge_chromium
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-5419.

URL Resource
https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop.html Release Notes
https://issues.chromium.org/issues/420636529 Permissions Required

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

Updated: 3 hours, 42 minutes ago
9 stars 0 fork 0 watcher
Born at : June 5, 2025, 12:25 p.m. This repo has been linked 1 different CVEs too.

None

Updated: 2 days, 12 hours ago
0 stars 0 fork 0 watcher
Born at : June 3, 2025, 1:30 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-5419 vulnerability anywhere in the article.

  • TheCyberThrone
CVE-2025-20286 Credential Reuse Vulnerability in Cisco ISE

CVE-2025-20286 is a critical security vulnerability identified in Cisco Identity Services Engine (ISE) when deployed on certain cloud platforms, including:Amazon Web Services (AWS)Microsoft AzureOracl ... Read more

Published Date: Jun 05, 2025 (8 hours, 45 minutes ago)
  • TheCyberThrone
CISA Adds Qualcomm Vulnerabilities to KEV Catalog

On June 3, 2025, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) expanded its Known Exploited Vulnerabilities (KEV) Catalog to include three newly discovered and actively exploited vu ... Read more

Published Date: Jun 04, 2025 (1 day, 8 hours ago)
  • Help Net Security
Google fixes Chrome zero-day with in-the-wild exploit (CVE-2025-5419)

Google has fixed two Chrome vulnerabilities, including a zero-day flaw (CVE-2025-5419) with an in-the-wild exploit. About CVE-2025-5419 CVE-2025-5419 is a high-severity out of bounds read and write vu ... Read more

Published Date: Jun 04, 2025 (1 day, 14 hours ago)
  • The Register
Google quietly pushes emergency fix for Chrome 0-day as exploit runs wild

Google revealed Monday that it had quietly deployed a configuration change last week to block active exploitation of a Chrome zero-day. Google Threat Analysis Group (TAG) team members Clement Lecigne ... Read more

Published Date: Jun 03, 2025 (2 days, 6 hours ago)
  • TheCyberThrone
CVE-2025-5419 Zero-Day Vulnerability in Chrome’s V8 Engine

CVE-2025-5419 is a critical zero-day vulnerability discovered in Google Chrome’s V8 JavaScript engine, the core component responsible for executing JavaScript code in the browser. This flaw enables ou ... Read more

Published Date: Jun 03, 2025 (2 days, 9 hours ago)
  • BleepingComputer
Google patches new Chrome zero-day bug exploited in attacks

Google has released an emergency security update to fix the third Chrome zero-day vulnerability exploited in attacks since the start of the year. "Google is aware that an exploit for CVE-2025-5419 exi ... Read more

Published Date: Jun 03, 2025 (2 days, 15 hours ago)
  • security.nl
Google dicht actief misbruikt V8-beveiligingslek in Chrome

Google heeft een actief aangevallen beveiligingslek in Chrome gedicht. De kwetsbaarheid bevond zich in V8, de JavaScript-engine die Chrome en andere browsers gebruiken voor het uitvoeren van JavaScrip ... Read more

Published Date: Jun 03, 2025 (2 days, 18 hours ago)
  • The Hacker News
New Chrome Zero-Day Actively Exploited; Google Issues Emergency Out-of-Band Patch

Browser Security / Vulnerability Google on Monday released out-of-band fixes to address three security issues in its Chrome browser, including one that it said has come under active exploitation in th ... Read more

Published Date: Jun 03, 2025 (2 days, 21 hours ago)
  • Cyber Security News
Google Chrome 0-Day Vulnerability Exploited in the Wild to Execute Arbitrary Code

Google has released an emergency security update for Chrome after confirming that a critical zero-day vulnerability is being actively exploited by attackers in the wild. The vulnerability, tracked as ... Read more

Published Date: Jun 03, 2025 (2 days, 23 hours ago)

The following table lists the changes that have been made to the CVE-2025-5419 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725

    Jun. 06, 2025

    Action Type Old Value New Value
    Added Date Added 2025-06-05
    Added Due Date 2025-06-26
    Added Required Action Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
    Added Vulnerability Name Google Chromium V8 Out-of-Bounds Read and Write Vulnerability
  • Initial Analysis by [email protected]

    Jun. 05, 2025

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 137.0.7151.68
    Added Reference Type Chrome: https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop.html Types: Release Notes
    Added Reference Type Chrome: https://issues.chromium.org/issues/420636529 Types: Permissions Required
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jun. 03, 2025

    Action Type Old Value New Value
    Added CWE CWE-125
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jun. 03, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Added CWE CWE-787
  • New CVE Received by [email protected]

    Jun. 03, 2025

    Action Type Old Value New Value
    Added Description Out of bounds read and write in V8 in Google Chrome prior to 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
    Added Reference https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop.html
    Added Reference https://issues.chromium.org/issues/420636529
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-5419 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-5419 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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Latest DB Update: Jun. 06, 2025 1:37